‘VASHUDHA’
62 B, BRAUNFELD ROW,
KOLKATA-700 027
MON - SAT: 10 am - 6 pm
SUNDAY: Closed
‘VASHUDHA’
62 B, BRAUNFELD ROW,
KOLKATA-700 027
MON - SAT: 10 am - 6 pm
SUNDAY: Closed
EPOXY GROUTS & MORTARS
Hind ERS 3112
HIGH STRENGTH FAST CURING FLOWABLE EPOXY GROUT
DESCRIPTION
Hind ERS 3112 is a three component solvent free, fast curing, fillerised grout, based on modified epoxy resin which is formulated for use as a precision heavy duty chocking grout for carrying out structural repairs and engineering application. The cured resin possesses high mechanical strength, excellent adhesion, non-shrinking properties and is chemical resistant. HIND ERS 3112 epoxy grout is supplied in pre-measured quantities according to the mixing proportion Component A-Resin, Component B-Polyamide Hardener and Component C- Fillers (Inert type). On mixing of all the premeasured Components, it produces a high viscous flowable liquid grout suitable for 10-80mm gap/voids.
USES
- Fixing of Base plates, Insert plates, Foundation Bolts, Tie Bars.
- Anchoring hold down bolts and rail track.
- Fixing of Crane rails and anchoring heavy equipment.
- Grouting of Heavy machineries with high dynamic loads and vibration.
- In highly corrosive environment, where there is spillage of chemicals, oil and solvents and cement grout cannot be used.
- Grouting of production unit where time bound shut down is given for application so that production does not get affected.
- As a backing material for steel liner of machineries for ore crushing in areas like mine and quarries.
ADVANTAGES
- Fast curing.
- Fast gaining compressive and bond strength.
- Resistant to Vibration and Impact.
- Resistance to moisture and excellent chemical resistant.
APPLICATION
Surface Preparation
The area to be treated should be properly cleaned to make it free from dust, oil, laitance by wire brush or mechanically.
Mixing:
Add Component A – Resin to Component C – Filler (Inert type) and mix for 3-4 minutes using high speed drill machine (1000 rpm- 1500 rpm) fitted with a stirrer until the entire quantity of filler get soaked in the Resin. Finally add Component B – Polyamide Hardener and mix for 2-3 minutes to get the desired flow/ consistency before pouring.
Note: Grouting for thickness between 5-10 mm, it is recommended to use Component C – Filler (Inert type) lesser in quantity ( Ratio: A:B:C = 3:1:9 ), ( Ratio: A:B:C = 3:1:10) to get the desired flow of the mortar.
Curing
No wet curing is required. Air curing is sufficient for development of strength. Hind ERS 3112 will be fully cured with maximum Compressive strength within 7 days at 270 C. At low temperature curing time and gaining of strength is retarded. The material will not be cured below 50 C.
PROPERTIES
| Aspect | Comp. A | Comp. B | Comp. C | |
| Grey Liquid | Thick Liquid | Powder | ||
| Mixing Ratio | 3:1:12 parts by weight | |||
| Density (Mixed) | 1.90 to 2.0 Kg/Ltr. | |||
| Application Temperature | 100 C – 400 C | |||
| Compressive Strength at 270 C (ASTM C 579) | > 80 N/mm2 after 3days | |||
| >90 N/mm2 after 7days | ||||
| Tensile Strength at 270 C (BS 6319 Part 7) | 12.5-14 N/mm2 in 7 days | |||
| Flexural Strength at 270 C (ASTM C 580 Part 7) | 26-28 N/mm2 in 7 days | |||
| Bond Strength | > 2 N/mm2 (Concrete failure) | |||
| Chemical Resistance | It is not affected by wide range of chemicals, oils etc. | |||
| Pot Life at 270 C | 40-45 mins | |||
| Setting time at 270 C | 60 mins | |||
| Shrinkage | Non-Shrink | |||
SHELF LIFE
12 months from the date of manufacture in unopened condition and stored in a cool place under shade.
PACKING
16 Kg Kit or as required.
HANDLING PRECAUTION
Hind ERS 3112 is non-toxic and ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind Anchorlok
TWO COMPONENT POLYESTER RESIN ANCHORING MATERIAL
DESCRIPTION
Hind Anchorlok is a two component polyester resin and hardener based anchoring material suitable for anchoring rods/bolts from 8mm-50 mm diameter into concrete, masonry, rocks etc. It is available in pre measured packs and when mixed and applied provides a tough thermostat resin matrix around the rod/bolt to fix it with the base.
USES
- Fixing Insert Plates
- Fixing Foundation Bolts
- Fixing Tie Bars
- Anchoring Rail Tracks
- Fixing Base Plates
- Anchor for Docks, Cranes etc.
ADVANTAGES
- Fast Curing
- Gain of compressive and bond strength is very fast
- Resistant to vibrations
- Resistant to moisture and can be applied to damp areas.
- Good bond with a wide range of bases.
- Easy mixing and application.
- Non shrink.
APPLICATION
Surface Preparation
- The anchoring points are to be marked as per designed numbers of anchors.
- Drilling of holes to be carried out as per designed diameter and depth ( A table indicating the dia. and depth is given below) by electrical rotary drill.
- The holes are to be cleaned preferably by compressed air.
- New concrete surface should be cured well for 28 days.
- The anchor bars of designed length and diameter should be properly cleaned from all rust dirt etc.
MIXING
- The entire content of Pack –A is taken in a clean dry container suitable for stirring.
- The content of Pack- B is then slowly poured and mixed gently with the previously taken Pack- A content.
- Avoid part mixing of the components.
POURING
- The mixed material is then poured into the holes slowly for vertical joints as per calculated quantity and the anchor bolts are inserted and agitated gently and then left undisturbed till the setting of the material. ( The material should just spill over after inserting the anchor bolt up to full depth)
- For horizontal joints the material is to be injected deep into the drilled hole as per the calculated quantity and the anchor bolts are inserted and agitated gently and then left undisturbed till the setting of the material. ( The material should just spill over after inserting the anchor bolt up to full depth)
CLEANING
The cleaning of tools to be done with organic solvent like Xylene.
TECHNICAL DATA
Table-1
Showing recommended bore diameter and maximum pull out strength for different diameter of anchor rod/bolt for each 100 mm anchoring length.
Diameter of Anchor | Bore Diameter | Load in M.T in Concrete of grade M-20 and above |
8 mm | 16 mm | 0.40 M.T |
10 mm | 18 mm | 0.50 M.T |
12 mm | 20 mm | 0.60 M.T |
16 mm | 26 mm | 0.80 M.T |
20 mm | 32 mm | 1.00 M.T |
32 mm | 51 mm | 1.60 M.T |
40 mm | 55 mm | 2.00 M.T |
Table-2
Showing approx consumption of Hind Anchorlok for each 100 mm of anchor depth for different diameter of bolt.
Diameter of Anchor | Bore Diameter | Approx.Consumption in gms |
8 mm | 16 mm | 30 gm |
10 mm | 18 mm | 35 gm |
12 mm | 20 mm | 40 gm |
16 mm | 26 mm | 66 gm |
20 mm | 32 mm | 100 gm |
32 mm | 51 mm | 250 gm |
40 mm | 55 mm | 225 gm |
PROPERTIES
| Anchorlok |
Appearance after mixing | Semi Paste |
Colour | Yellowish Brown |
Specific gravity | 2.00 |
Pot Life | 12 mins |
Setting Time at 280C | 25 mins |
Compressive strength( 24 Hrs) | 60 N/mm2 ( Minimum) |
COVERAGE
1 Kg pack of Hind Anchorlok will yield 0.5 Ltr.
PACKING
1 Kg Kit (Comp. A & Comp B)
SHELF LIFE
Best before 6 months from the date of manufacture. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 20 C (Min.) and 35 0 C (Max.).
HANDLING PRECAUTION:
The mixing of Comp-A & B is to be done gently, vigorous stirring is to be avoided, the mixed material should not be touched with bare hand. Contact with skin, eye can cause burning, in such cases medical advise should be taken.
Hind ERA 31
LOW VISCOSITY HIGH STRENGTH INJECTABLE GROUT
DESCRIPTION
Hind ERS 21 is a two component solvent free low viscous fast curing epoxy resin system comprising of Component A (Resin) and Component B (Hardener). It is designed especially for pressure injection into concrete for carrying structural repairs and base plate grouting. Hind ERS 21 is supplied in pre-measured quantities, and conforms to BS-6319.
USES
Hind ERS 21 is ready to use for pressure injection into concrete for structural repairs and filling up gaps in base plate in bridges, factory shed etc. The system possess the properties like low viscosity, non-shrink, free flowing and pourable, hence it find various usages in sealing of crack through injection operation, in expansion joint, floor joint, pavement joint and base plate grouting, etc.
ADVANTAGES
Hind ERS 21 is very useful in concrete such as
- It can be injected into extremely fine cracks and small cavities.
- It has high compressive strength, tensile and flexural strength.
- Excellent bonding and adhesion.
- For filling up gaps of small height between Concrete & Base Plate.
- No shrinkage during curing.
- Like all epoxy resin system it has high chemical resistance.
- Cured material is not brittle and remains slightly flexible.
- Reduce thermal expansion co efficient thus improves thermal conductivity.
APPLICATION
Surface Preparation: Before application surface preparation is important, surface should be cleaned, dry, free from loose particles, oil, grease or other foreign materials, injection nipples are fixed in a square grid maximum 500 to 800 mm c/c depending on the cracks and nature of concrete, if required for effective treatment, the grid may be reduced. Before the injection starts all cracks and crevices are to be sealed with Hind ERS 21 mortar and surface sealing is to be done for other porous areas.
Mixing:
Mix 1 part by wt of Component B (Hardener) with 2 parts by wt of Component A (Resin) i.e. Mixing Ratio = Component A: Component B = 2:1 (by wt). Mix at least 5 minutes to uniform color without any steak using a drill and paddle mixed (speed 200 RPM) so as to avoid any entrapped air. Comp B is to be poured in Comp A and stirred gently.
Injection: The grout mixture should be pumped by a positive displacement plunger type pump. Inject at slow and even pressure through the injecting nipples till refusal or when the grout oozes out from nipple immediately adjacent to or above the one being injected.
Cleaning:
Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
PROPERTIES
| Light amber | ||||||||||||||||||||||||
| Mixed ratio | (Resin) Comp A: (Hardener) Comp B = 2:1 (by wt) | ||||||||||||||||||||||||
| Density | 1070 to 1090 kg/ m3 | ||||||||||||||||||||||||
| Pot life | 60 minutes at 27 °C | ||||||||||||||||||||||||
| Compressive strength at 27 °C | 35N/ mm2 (min) in 24 hrs. 80 N/ mm2 (min) in 7 days. | ||||||||||||||||||||||||
| Tensile strength at 27 °C | 15 – 20 N/ mm² in 7 days. | ||||||||||||||||||||||||
| Flexural strength 27 °C | 30 – 40 N/ mm² in 7 days. | ||||||||||||||||||||||||
| Shrinkage | Practically no shrinkage. | ||||||||||||||||||||||||
| Chemical resistance | Chemically resists by wide range of chemicals and oils. |
PACKING
3, 6, 12 Kg Kit or as required.
SHELF LIFE
12 months if it is in unopened condition. Should be stored in a cool dry place away from direct sunlight.
HANDLING PRECAUTION
Hind ERS 21 is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 21 P
ADVANTAGES
Hind ERS 21 P is very useful in concrete such as
- 1. Excellent bonding and adhesion to all substrate.
- 2. No shrinkage during curing.
- 3. Easy application by brush or sprayer.
APPLICATION
Surface Preparation:
Concrete Surface: Before application surface preparation is important, surface should be cleaned, dry, and free from loose particles, oil, grease or other foreign materials. All undulations, blow- holes and surface imperfections to be made good before application of Hind ERS 21 P
Metal Surface: Any previous surface treatments should be removed to get back the original metal surface by means of sand blasting. If blasting is not possible descaling guns or rotary wire brush may be used to get the original metal surface. It should be noted that the surface does not get re-oxidized before application of Hind ERS 21 P
Mixing: Mix 1 part by wt of component B with 2 parts by wt of component A i.e. mixing ratio = Component A: Component B = 2:1 (by wt). Mix at least 5 minutes to uniform color without any streak using a drill and paddle mixed (speed 200 RPM) so as to avoid any entrapped air. Comp B is to be poured in Comp A gently.
Cleaning: Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
PROPERTIES
| Aspect | Pack A Liquid, Pack B Liquid |
| Mixed ratio | Comp A: Comp B = 2:1 (by wt) |
| Density | 1.05 ± 0.02 at 27 °C ± 2 °C |
| Pot life | Approximately 60 minutes at 27 °C |
| Coverage | 4 to 6 sq. mtr/ kg of mixed material depending on the texture and porosity of the surface. |
| Flexural strength 27 °C | More than 25 N/ mm² in 7 days. |
| Chemical resistance | Chemically resistant to wide range of chemicals and oils. |
PACKING
1.5 Kg, 6 Kg & 18 Kg Kit.
SHELF LIFE
12 months if it is in unopened condition. Should be stored in a cool dry place away from direct sunlight.
HANDLING PRECAUTION
Hind ERS 21 P is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 21(LV)
LOW VISCOUS HIGH STRENGTH INJECTABLE EPOXY GROUT
DESCRIPTION
Hind ERS 21 (LV) is a two component solvent free low viscous fast curing epoxy resin system comprising of component A and component B. It is designed especially for pressure injection into concrete for carrying structural repairs. Hind ERS 21 (LV) is supplied in pre-measured quantities. The system conforms to ASTM C-881-2002, Type - 4, Grade 1, Class C.
USES
Hind ERS 21 (LV) is ready to use for pressure injection into concrete for structural repairs. Due to low viscosity, non-shrink, free flowing injectable and pourable system which find various usage in sealing of crack, expansion joint, floor joint, pavement joint, etc.
ADVANTAGES
Hind ERS 21 (LV) is very useful in concrete such as
- Due to low viscosity it can be injected into extremely fine cracks and small cavities.
- It has high compressive strength, tensile and flexural strength.
- Excellent bonding and adhesion.
- No shrinkage during curing.
- Like all epoxy resin system it has high chemical resistance.
- Cured material is not brittle and remains slightly flexible.
- Reduce thermal expansion co efficient thus improves thermal conductivity.
APPLICATION
Surface Preparation: Before application surface preparation is important, surface should be cleaned, dry, free from loose particles, oil, grease or other foreign materials, injection nipples are fixed in a square grid maximum 500 to 800 mm c/c depending on the cracks and nature of concrete, if required for effective treatment, the grid may be reduced. Before the injection starts all cracks and crevices are to be sealed with Hind ERS 21 (LV) mortar and surface sealing is to be done for other porous areas.
Mixing: Mix 1 part by wt of component B with 2 parts by wt of component A i.e. mixing ratio = Component A: Component B = 2:1 (by wt). Mix at least 5 minutes to uniform color without any streak using a drill and paddle mixed (speed 200 RPM) so as to avoid any entrapped air.
Injection: The grout mixture should be pumped by a positive displacement plunger type pump. Inject at slow and even pressure through the injecting nipples till refusal or when the grout oozes out from nipple immediately adjacent to or above the one being injected.
Cleaning: Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
PROPERTIES
Aspect | Pale Yellow |
Mixed ratio | Comp A: Comp B = 2:1 (by wt) |
Viscosity at 25 °C (ASTM D 1084) | 300 + 50 cps |
Pot life | Approximately 45 minutes at 25 °C |
Density | 1.07 to 1.1 kg/ lit (Mixed) |
Compressive Strength at 25 °C (ASTM D 695) | > 70 N/ mm² in 7 days. |
Tensile strength at 25 °C (ASTM D 638) |
> 50 N/ mm² in 7 days. |
Slant Shear Bond Strength (ASTM C 882) | > 10 MPa in 14 days. |
Flexural Strength (BS 6319, Part 4) | 55 MPa in 7 days |
Shrinkage (ASTM C 881) | Practically no shrinkage. |
Chemical resistance | Chemically resistant to wide range of chemicals and oils. |
Full Curing Time | 7 days at 250 C |
Water absorption | < 1 % |
PACKING
3, 6 & 12 Kg Kit or as required.
SHELF LIFE
Best before 12 months from the date of manufacture. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 150 C (Min.) and 25 0 C (Max.).
HANDLING PRECAUTION
Hind ERS 21 (LV) is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERA 31 SBJA
TWO COMPONENT THIXOTROPIC EPOXY RESIN SEGMENTAL BRIDGE JOINT ADHESIVE
DESCRIPTION
Hind ERA 31 SBJA is a solvent-free, thixotropic, two component adhesive and repair mortar based on a combination of epoxy resins and specially selected filler. Its pasty consistency, allows an easy and versatile application, manufactured as per FIP Specification.
USES
Hind ERA 31 SBJA can be used suitably for:
- Structural thin film bonding of concrete, metal, wood, etc.
- Interior, vertical and overhead repair of concrete.
- Filling blowholes and sealing of concrete surface.
- Seal cracks around injecting ports prior to pressure injection grouting.
- Grout bolts, dowels, pins, vertical & overhead, etc.
- Segmental Bridge Construction.
ADVANTAGES
Hind ERA 31 SBJA is very useful in concrete such as
- Paste consistency ideal for easy application on both vertical & overhead surfaces.
- Suitable for both dry and damp surfaces.
- Non-sag product even at high temperatures.
- Hardens without shrinkage.
- Excellent adhesion to concrete, masonry, metals and most structural materials.
- Fast setting and high early strength.
- High abrasion resistance.
COVERAGE
1.5 Kg. / m2 to 1.8 Kg. / m2 per mm thickness.
APPLICATION
Surface Preparation: All surfaces must be sound, clean, free from all loosely adhering particles. It may be damp or dry but free of standing water, cement laitance, grease, curing compound, foreign particles, etc. should be removed. Surface preparation work may be done by sand-blasting or other mechanical means.
Mixing: Mix both components together for at least two minutes with a mixing paddle attached to a slow speed electric drill [max 300 R.P. M.] until smooth consistency and even grey colour of the mixture is obtained. Mix only that quantity that can be used within its pot life. To prepare a mortar, slowly add upto one part by loose volume of oven-dried aggregate to one part of mixed Hind ERA 31 SBJA until uniform consistency is obtained.
Application: When using as a structural adhesive, apply the mixed Hind ERA 31 SBJA to the prepared mating surfaces with a trowel, spatula or by glove protected hand. When applying as a patching mortar, take into account any form of work that may be required. Place the prepared mortar in void and work with a trowel to fill the cavity. Strike off level. On damp surface ensure that the material is well rubbed in.
Cleaning: Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
IMPORTANT RECOMMENDATIONS
Optimal working temperature is 5º to 40º C. When working at a higher temperature, the pot life will be shortened. Similarly, when working at a lower temperature, the material will become more difficult to apply and it will take longer time to harden.
Minimum substrate temperature = 5º C.
Maximum thickness of adhesive = 3.5 mm.
Maximum thickness of layer for horizontal surface (mortar) = 30 mm.
Maximum non-sag thickness on vertical surface (mortar) = 10 mm.
Not to be used for sealing cracks under hydrostatic pressure. Epoxy mortar is for interior use only.
PROPERTIEs
Aspect | Paste |
Colour | Grey (System), Comp ‘A’-White, Comp ‘B’-Black |
Mix Ratio | 3:1 (Comp A : Comp B) |
Density | 1.60 ± 0.10 kg/ lit (System) |
Pot life at 30 °C | 60 minutes |
Sag Flow ( as per FIP 5.3 with measurement according to ASTM D2730) |
On Vertical Surfaces it is Non-Sag up to 10mm thickness |
Compressive Strength at 30 °C | 32-37N/mm2 after 12 hours Curing |
55-60 N/mm2 after 24 hours Curing | |
75-80 N/mm2 after 7days Curing | |
Bond Strength to Concrete at 30 °C | 12-15 N / mm2 after 7days (Concrete Failure 100%) |
Tensile Strength at 30 °C | 8-10 N/mm2 after 7 days 10-15 N/mm2 after 14 days |
Flexural Strength at 30 °C | 10-15 N/m2 after 24 hours of Curing |
20-25N /mm2 after 7days of Curing | |
25-30N /mm2 after 14days of Curing |
PACKING
6 Kg Container.
SHELF LIFE
Best before 12 months from the date of manufacture. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 20 C (Min.) and 35 0 C (Max.).
HANDLING PRECAUTION
Hind ERA 31 SBJA is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 212
THREE COMPONENT HIGH STRENGTH POURABLE / INJECTABLE EPOXY GROUT
DESCRIPTION
Hind ERS 212 is a three component solvent free, free flowing, non-shrinking fast curing epoxy resin system used for pourable into concrete for carrying out structural repairs. The system is insensitive to water and due to higher density it displaces the water thus making application on damp surface. The cured system possesses high mechanical strength, non-shrinking properties, excellent adhesion, and is chemical resistant typical of all epoxy resin system. Cracks and voids of any nature can be successfully sealed/ bonded with Hind ERS 212. Though it has high strength, the cured material does not become brittle and remains slight flexible. Hind ERS 212 is manufactured in pre-measured quantities. Component A- Resin, Component B-Polyamide hardener and Component C- Special Aggregate (Graded Silica flour/sand).
ADVANTAGES
- Free flowing and non-shrink system.
- Resistance to acids and alkalis.
- Moisture insensitive
- Useful and helps rapid installation process with high strength.
- Very useful in sealing wider cracks
MIX RATIO
Component A – 2 parts by weight: Component B -1 parts by weight: Component C- 2 parts by weight.
APPLICATION
Preparation of Surface
The area to be treated should be properly cleaned by wire brush. Injection ports/nozzles are fixed at a regular spacing. The ports/nozzles to be sealed on the surface to prevent the grout from oozing out at the time of injection operation. It can be directly poured into wider cracks to fill it by gravity.
Mixing
Component-B Polyamide Hardener and Component –A Resin are mixed at first, then Component C Special Aggregate is slowly mixed well, so as not to entrap air into the product. Mixing is done for 2-3 minutes using a drill and paddle (maximum 200-300 R.P.M.).Only required quantity of material to be mixed for immediate use. The mixed material should be kept undisturbed for 2-3 minutes, so that if any entrapped air is there it escapes from the mix.
Injection
The grout mixture is pumped through the ports/nozzles fixed by means of positive displacement pump till there is refusal from the nozzle or the mixture comes out of the adjacent nozzle.
Cleaning: Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
PROPERTIES
| Aspect | Comp.A-Liquid, Comp.B -Liquid, Comp.C- Powder |
| Colour | Off white (Mixed material) |
| Density | 1350 –1400 Kg/m3 (Mixed material) |
| Mix Ratio | Comp.A : Comp.B : Comp C = 2:1:2 by weight |
| Working Time | 40-45 minutes at 270 C +20 C |
| Compressive Strength | Min 70N /mm2 + 2N/mm2 in 24 hours at 270 C +20 C
Min 100/mm2 + 5N /mm2 in 7 days at 270 C +20 C |
| Bond Strength | 1.5-2N /mm2 in 7 days at 270 C +20 C |
| Tensile Strength | 14-17.5 N/mm2 in 7 days at 270 C +20 C |
| Flexural Strength | 25-35 N/mm2 in 7 days at 270 C +20 C |
| Chemical Resistance | Is not affected by wide range of chemicals, oils etc. |
| Shrinkage | Non-shrink |
SHELF LIFE
12 months if it is in unopened condition. Should be stored in a cool dry place away from direct sunlight.
PACKING
5 Kg Kit or as required.
HANDLING PRECAUTION
Hind ERS 212 is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 216(UV)
ULTRA VIOLET RESISTANT EPOXY FREE FLOW GROUT & WATERPROOF SEALANT
DESCRIPTION
Hind ERS 216 (UV) is a four component epoxy resin and amine curing system decorative, chemical resistant, dust proof grout and mortar.
USES
Hind ERS 216 (UV) is extensively used as grout and sealant in Pharmaceuticals, Printing Industries, Food Processing Plants, Workshops, Tea Blending Plants, stone work joints, Chemical resistant linings to tanks and reservoirs etc.
ADVANTAGES
- Excellent chemical resistance.
- Completely dust proof and thus hygienic.
- Durable and hardwearing and of nil maintenance cost.
- Excellent adhesion and water proofing property.
- Attractive and available in wide color range.
APPLICATION
Surface Preparation
Concrete Surface: The surface of application has to be sound and made free from all dust, dirt, loose & greasy materials and the moisture content of the surface has to be checked. The moisture content can be checked either by a Hygrometer or by an air tight polythene sheet to ensure that no moisture is accumulated in 24 hours for using as grout the grooves should be cut uniformly by a machine tool, dust should be completely removed by suitable method and properly mixed Hind ERS 216 (UV) should be gently poured to ensure free flow of the material to fill the groove.
Mixing
Hind ERS 216 (UV) is mixed in small batches taking 2 parts component ‘A’, 1 part component ‘B’ , 6 parts of component ‘C’ and 0.50 part of component ‘D’ taking their weights with a weighing machine. Pre weighted Component ‘A’ has to be poured in a mixing pot first and then component ‘B’, ‘C’ and ‘D’ are to be poured simultaneously and the mix is to be stirred very slowly. When the mix is uniform the low viscous liquid has to be applied/poured on the prepared surface by tooling gently.
PROPERTIES
| Aspect | Comp ‘A’- Clear Pale yellow liquid
Comp ‘B’- Water white liquid Comp ‘C’- White powder Comp ‘D’- Color Paste. |
| Density | 1850 to 1900 kg per cum. |
| Mixing Ratio | 2parts Comp-A: 1 part Comp-B : 6 parts Comp-C : 0.50 part Comp-D |
| Bonding Strength | 20-25 Kg/cm2 in 7 days. |
| Compressive strength | Min 70N /mm2 in 24 hours
Min 100 N/ mm2 in 7 days |
| Chemical Resistance | Is not affected by a wide range of acids, alkalis, salts & oils. |
| Pot life | 30 mins at 270 C if not continuously stirred. |
CLEANING
All tools and equipment should be cleaned with Xylene, Toluene or suitable solvent.
COVERAGE
Depends upon the thickness of mortar or size of the groove to be filled
SHELF LIFE
24 months from the date of manufacture if kept unopened and temperature around 30°C.
PACKING
4.75 Kg. & 9.5 Kg. Kit
HANDLING PRECAUTION
While working with Hind ERS 216(UV), the workmen should wear gloves and safety shoes, those who are very sensitive in handling epoxy products should also wear safety glasses and clothes.
Hind ERS 217
THREE COMPONENT EPOXY FREE FLOW GROUT & WATERPROOF SEALANT
DESCRIPTION
Hind ERS 217 is a three component free flow epoxy resin and hardener based grout and waterproof sealant. It is chemical resistant and turns hard by air curing.
USES
Hind ERS 217 is extensively used as grout and sealant in Pharmaceuticals, Printing Industries, Food Processing Plants, Workshops, Tea Blending Plants, stone work joints, Chemical resistant linings to tanks and reservoirs and is suitable for under water application etc.
ADVANTAGES
- Excellent chemical resistance.
- Durable and hardwearing and no maintenance cost after application.
- Excellent adhesion and water proofing property.
APPLICATION
Surface Preparation
Concrete Surface: The surface of application has to be sound and made free from all dust, dirt, loose & greasy materials and the moisture content of the surface has to be checked. The moisture content can be checked either by a Hygrometer or by an air tight polythene sheet to ensure that no moisture is accumulated in 24 hours for using as a grout. The groove should be cut uniformly by a machine tool, dust should be completely removed by suitable method and properly mixed Hind ERS 217 should be gently poured to ensure free flow of the material to fill the groove.
Mixing
Hind ERS 217 is mixed in small batches taking 2 parts Component – A , 1 part Component – B and 7 parts of Component -C (graded filler) by a weighing machine. Pre weighted Component – A has to be poured in a mixing pot first and then Component – C to be added slowly and mixed uniformly with a drill machine fitted with a stirrer. Finally Component – B is to be added and mixed properly. When the mix is uniform the low viscous liquid has to be applied/poured on the prepared surface by tooling gently.
PROPERTIES
| Aspect | Comp ‘A’- Transparent Liquid.
Comp ‘B’- Pale Orange Liquid Comp ‘C’- Off White Graded Filler |
| Density | 1850 to 1900 Kg per m3. |
| Mixing Ratio | 2 parts Comp-A: 1 part Comp-B : 7 parts Comp-C |
| Bond Strength | 2 N/mm2 in 7 days. |
| Compressive strength | 60 N/mm2 in 7 days |
| Chemical Resistance | Is not affected by a wide range of acids, alkalis, salts & oils. |
| Pot life | 30 mins at 270 C + 20 C if not continuously stirred. |
CLEANING
All tools and equipment should be cleaned with Xylene, Toluene or suitable solvent.
COVERAGE
Depends upon the thickness of mortar or size of the groove to be filled
SHELF LIFE
24 months from the date of manufacture if kept unopened and temperature around 30°C.
PACKING
5 Kg & 10 Kg. Kit
HANDLING PRECAUTION
While working with Hind ERS 217, workmen should wear gloves and safety shoes, those who are very sensitive in handling epoxy products should also wear safety glasses and clothes.
Hind ERS 219
ADVANTAGES
- 1. Free flowing and non-shrink system.
- 2. Resistance to acids and alkalis.
- 3. Moisture insensitive
- 4. Useful and helps rapid installation process with high strength.
- 5. It is used for fixing of bearing plates subjected to heavy load for bridges & piers.
MIX RATIO
Component A – 2 parts by weight: Component B -1 parts by weight: Component C- 9 parts by weight.
APPLICATION
Preparation of Surface
The area to be treated should be properly cleaned by wire brush or shot blasted.
Mixing
Mix all the Component-B Polyamide Hardener with Component-A Resin. Add Component C Special Aggregate and again mix well, so as not to entrap air into the product. Mix for 2-3 minutes using a drill and paddle (maximum 200-350 R.P.M.).Only required quantity of material to be mixed for immediate use. The mixed material should be kept undisturbed for 2-3 minutes, so that if any entrapped air is there it escapes from the mix.
Cleaning
Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
PROPERTIES
| Aspect | Comp.A-Liquid, Comp.B -Liquid, Comp.C-Graded Silica |
| Density | 1800 –1900 kg/m3 |
| Mix Ratio | Comp.A : Comp.B : Comp C = 2:1:9 by weight |
| Working Time | 40-45 minutes at 270 C +/- 20 C |
| Compressive Strength | Min 50 N/mm2 in 24 hours at 270 C +/- 20 C75-80 N/mm2 in 7 days at 270 C +/- 20 C |
| Bond Strength | 1.5-2 N/mm2 in 7 days at 270 C +/- 20 C |
| Tensile Strength | 12.5-14 N/mm2 in 7 days at 270 C +/- 20 C |
| Flexural Strength | 20-25 N/mm2 in 7 days at 270 C +/- 20 C |
| Chemical Resistance | Is not affected by wide range of chemicals, oils etc. |
| Shrinkage | Non-shrink |
SHELF LIFE
12 months from the date of manufacture in unopened condition and stored in a cool place under shade.
PACKING
12 & 18, Kg. Kit or as required.
HANDLING PRECAUTION
Hind ERS 219 is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 316
LOW EXOTHERMIC FREE FLOWABLE EPOXY GROUT
DESCRIPTION
Hind ERS 316 is a three component low exothermic solvent free, free flow epoxy grout with long working time formulated especially for large gaps (up to 300mm) and for grouting at high ambient temperature ranging from 200 C to 550 C. HIND ERS 316 epoxy grout is supplied in pre-measured quantities according to the mixing proportion Component A-Resin, Component B-Polyamide Hardener and Component C- Fillers (Specially graded Inert fillers). On mixing of all the premeasured Components, it produces a high flowable liquid grout.
USES
- Fixing of Base plates, Insert plates, Foundation Bolts, Tie Bars.
- Anchoring hold down bolts and rail track.
- Fixing of Crane rails and anchoring heavy equipment.
- Grouting of Heavy machineries with high dynamic loads and vibration.
- In highly corrosive environment, where there is spillage of chemicals, oil and solvents and cement grout cannot be used.
- Grouting of production unit where time bound shut down is given for application so that production does not get affected.
- Application at high ambient temperatures (up to 550 C )
ADVANTAGES
- Non-shrink resulting to complete surface contact and bond.
- Low creep characteristics under loading in sustained conditions.
- Possessing High Compressive, tensile and flexural strength.
- Resistant to Vibration and Impact.
- Resistant to repetitive dynamic loads.
- Resistance to moisture and excellent resistant to wide range of chemicals.
APPLICATION
Surface Preparation
The area to be treated should be properly cleaned to make it free from dust, oil, laitance by wire brush or mechanically.
Mixing:
Add Component A – Resin to Component C – Filler (Inert type) and mix for 3-4 minutes using slow speed power mixer fitted with a stirrer until the entire quantity of filler get soaked in the Resin. Finally add Component B – Polyamide Hardener and mix for 2-3 minutes to get the desired flow/ consistency before pouring.
Placing
The mixed grout is to be poured from one side continuously so that the entrapped air get released as the grout fills the gap. The flow of the grout to the maximum distance is governed by the gap thickness, the head of grout applied and the ambient temperatures plays a vital role.
Cleaning
Immediately after use, all tools and equipment to be cleaned with Hind Solvent for reuse.
PROPERTIES
| Aspect | Comp. A | Comp. B | Comp. C | |
| Liquid | Thick Liquid | Powder | ||
| Density (Mixed) | 1925-1950 Kg/m3 | |||
| Compressive Strength (as per BS 6316 Part 2 1983) | > 75 N/mm2 after 3days at 230 C | |||
| > 85 N/mm2 after 7days at 230 C | ||||
| >100 N/mm2 after 7days at 400 C | ||||
| >110 N/mm2 after 7days at 500 C | ||||
| Tensile Strength ( as per BS 6319 Part 3 1983 | 11.5 N/mm2 after 7days at 400 C | |||
| 13.0 N/mm2 after 7days at 500 C | ||||
| Flexural Strength (as per BS 6319 Part 3 1983) | 30.0 N/mm2 after 7 days at 400 C | |||
| 30.0 N/mm2 after 7 days at 500 C | ||||
| Chemical Resistance | It is not affected by wide range of chemicals i.e. oils, grease, mild acids and alkalis , fresh and sea water. | |||
| Pot Life | 60 mins at 400 C | |||
| 90 mins at 300 C | ||||
| 250 mins at 200 C | ||||
| Shrinkage | Non-Shrink | |||
SHELF LIFE
12 months from the date of manufacture in unopened condition and stored in a cool place under shade at 200 C. Storing at higher temperatures will reduce the shelf life.
PACKING
10 Kg Kit or as required.
HANDLING PRECAUTION
Hind ERS 316 is non-toxic and ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 3116
HIGH STRENGTH FAST CURING FLOWABLE EPOXY GROUT
DESCRIPTION
Hind ERS 3116 is a three component solvent free, fast curing, fillerised grout, based on modified epoxy resin which is formulated for use as a precision heavy duty chocking grout for carrying out structural repairs and engineering application. The cured resin possesses high mechanical strength, excellent adhesion, non-shrinking properties and is chemical resistant. HIND ERS 3116 epoxy grout is supplied in pre-measured quantities according to the mixing proportion Component A-Resin, Component B-Polyamide Hardener and Component C- Fillers (Inert type). On mixing of all the premeasured Components, it produces a high viscous flowable liquid grout suitable for 10-80mm gap/voids.
USES
- 1. Fixing of Base plates, Insert plates, Foundation Bolts, Tie Bars.
- 2. Anchoring hold down bolts and rail track.
- 3. Fixing of Crane rails and anchoring heavy equipment.
- 4. Grouting of Heavy machineries with high dynamic loads and vibration.
- 5. In highly corrosive environment, where there is spillage of chemicals, oil and solvents and cement grout cannot be used.
- 6. Grouting of production unit where time bound shut down is given for application so that production does not get affected.
- 7. As a backing material for steel liner of machineries for ore crushing in areas like mine and quarries.
ADVANTAGES
- 1. Fast curing.
- 2. Fast gaining compressive and bond strength.
- 3. Resistant to Vibration and Impact.
- 4. Resistance to moisture and excellent chemical resistant.
APPLICATION
Surface Preparation
The area to be treated should be properly cleaned to make it free from dust, oil, laitance by wire brush or mechanically.
Mixing:
Add Component A – Resin to Component C – Filler (Inert type) and mix for 3-4 minutes using high speed drill machine (1000 rpm- 1500 rpm) fitted with a stirrer until the entire quantity of filler get soaked in the Resin. Finally add Component B – Polyamide Hardener and mix for 2-3 minutes to get the desired flow/ consistency before pouring.
Note: Grouting for thickness between 5-10 mm, it is recommended to use Component C – Filler (Inert type) lesser in quantity ( Ratio: A:B:C = 3:1:9 ), ( Ratio: A:B:C = 3:1:10) to get the desired flow of the mortar.
Curing
No wet curing is required. Air curing is sufficient for development of strength. Hind ERS 3116 will be fully cured with maximum Compressive strength within 7 days at 270 C. At low temperature curing time and gaining of strength is retarded. The material will not be cured below 50 C.
PROPERTIES
| Aspect | Comp. A | Comp. B | Comp. C | |
| Grey Liquid | Thick Liquid | Powder | ||
| Mixing Ratio | 3:1:16 parts by weight | |||
| Density (Mixed) | 1.80Kg/Ltr. | |||
| Application Temperature | 100 C – 400 C | |||
| Compressive Strength at 270 C (ASTM C 579) | 55- 65 N/mm2 after 6 hours | |||
| 80- 90 N/mm2 after 1day | ||||
| 90- 95 N/mm2 after 3days | ||||
| 100-105 N/mm2 after 7days | ||||
| Tensile Strength at 270 C (BS 6319 Part 7) | 12.5-14 N/mm2 in 7 days | |||
| Flexural Strength at 270 C (ASTM C 580 Part 7) | 26-28 N/mm2 in 7 days | |||
| Bond Strength | > 2 N/mm2 (Concrete failure) | |||
| Chemical Resistance | It is not affected by wide range of chemicals, oils etc. | |||
| Pot Life at 270 C | 45 mins | |||
| Setting time at 270 C | 80 mins | |||
| Shrinkage | Non-Shrink | |||
SHELF LIFE
12 months from the date of manufacture in unopened condition and stored in a cool place under shade.
PACKING
20 Kg Kit or as required.
HANDLING PRECAUTION
Hind ERS 3116 is non-toxic and ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 2115,2118,2120
HIGH STRENGTH EPOXY REPAIR MORTAR
DESCRIPTION
Hind ERS-2115/2118/2120 are three component solvent free, fast curing epoxy resin system, which filled into concrete voids/pockets for carrying out structural repairs. The system is insensitive to the presence of moisture, thus allowing application on damp concrete surfaces. The cured resin possesses high mechanical strength, excellent adhesion, non-shrinking properties and a chemical resistance typical of all epoxy resin. Cracks and voids can be successfully sealed by Hind ERS mortars. Although HIND ERS mortars are supplied in pre-measured quantities according to the mixing proportion component-A Resin, component B-Polyamide Hardener and Component-C Special Aggregate (Graded Silica Sand).
MIXING RATIO | HIND ERS 2115 | HIND ERS 2118 | HIND ERS 2120 |
Component A | 100 parts by weight | 100 parts by weight | 100 parts by weight |
Component B | 50 parts by weight | 50 parts by weight | 50 parts by weight |
Component C | 750 parts by weight | 900 parts by weight | 1000 parts by weight |
PROPERTIES
Aspect | Off White | Off White | Off White |
|
Density (Kg/m3 ) | 2025-2050 | 2150-2100 | 2200-2250 |
|
Compressive Strength N/mm² 24 hours at 270 C 7 days at 270 C |
Min. 55 Min. 75 |
Min. 50 Min. 65 |
Min. 50 Min. 65 |
|
Tensile Strength (N/mm2 in 7 days) | 10-20 | 10-20 | 10-20 |
|
Flexural Strength (N/mm2 in 7 days) | 20-30 | 20-30 | 20-30 |
|
Adhesion to Conctete | > 4 MPa approx. @ 20°C (cohesive failure of concrete) | |||
Adhesion to Sand Blasted Steel | >15 MPa approx. @ 20°C | |||
Chemical Resistance | Unaffected by a wide range of chemicals, oils etc. for all the three. | |||
Pot Life | Approximately 50 minutes at 300 C for all the three. | |||
Shrinkage | Non-Shrink | |||
APPLICATION
Surface Preparation
The area to be treated should be properly cleaned. The V-groove cut along the cracks, voids, unsound concrete pockets are filled/repaired with HIND ERS mortar after applying bond coat of a HIND ERS- 21P.
Mixing:
Mix all the components – B Polyamide Hardener with Component – A Resin, Add Component –C Special Aggregate and again mix well. Mix for 5-7 minutes using a drill and paddle (maximum 500 R.P.M.) or by manually.
SHELF LIFE
Best before 12 months from the date of manufacture. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 50 C (Min.) and 30 0 C (Max.)
PACKING
18 & 36 Kg Kit or as required
HANDLING PRECAUTION
Hind ERS 2115/2118/2120 are non-toxic and ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind Marbo Fill
USES
Hind Marbo Fill is mainly used in stone processing industry for filling and bonding of light/white, transparent crystalline natural stones. The liquid consistency and colourless transparent appearance of the product makes waterclear bonding and the stereoscopic structure of the stone is well maintained. The edges and corner or bigger holes on the stone can be filled by adding a little quantity of polyester colour paste to Hind Marbo Fill. Using Hind Marbo Fill, the appearance obtained a very similar to the stone and bonding of joints achieved is almost invisible. We recommend mixing crushed granular material with Hind Marbo Fill while working with crystalline natural stone, so that the crystal structure of the stone is imitated.
ADVANTAGES
- 1. It provides a very high adhesion on natural stones.
- 2. Has a wide field of application due to its varied consistency.
- 3. Due to slow hardening/setting and low tensions corners, edges and bigger defects can be filled easily.
- 4. Resistant to water, petrol and a wide range of mineral oils.
- 5. Can be easily polished.
- 6. Transparent hence can be applied on light coloured , mainly transparent crystalline natural stones.
APPLICATION
Before application the surface is to be cleaned, made completely dry and slightly roughened. Mix 1-2 gms of Pack B (Hardener) (30-70 drops) to 100 gms of Pack A. (Resin) thoroughly. The mixed material to be used up within 5-8 minutes at 270 C. After air curing 6-8 hours the treated portion can be exposed to withstand strain and after 12 hours it can be processed further. The hardening of the mix is accelerated at higher temperature and delayed at cols temperature. Tools used for application to be cleaned with MEK/Xylene/Toluene.
PROPERTIES
| Aspect | Honey Yellow, transparent when cured. |
| Specific gravity | 1.01 0.05 at 270 C. |
| a) Working Time /min at 270 C | |
| Using 1% Hardener | 10-12 mins |
| Using 2% Hardener | 6-8 mins |
| b) With 1.5% Hardener | |
| At 250 C | 8-12 mins |
| At 270 C | 4-5 mins |
| At 300 C | 3- 4 mins |
| Tensile Strength | 40-50N/mm2 |
| Bending Strength | 80N/mm2 |
| Compressive Strength | 1500-1600N.mm2 |
SHELF LIFE
12 months from the date of manufacture in unopened condition. To be stored in a cool and dry place away from direct sunlight.
PACKING
250 gm & 500 gm Kit (Pack A & Pack B)
HANDLING PRECAUTIONS
Hind Marbo Fill is non-toxic and inhalation to be avoided. Any splashes to skin if happens, wash with water. If contact with eyes occurs, immediately wash with water and seek medical advice.
Hind EPO TILO FILL
DESCRIPTION
Hind Epo Tilo Fill is a stain-free, chemical resistant, three component water dispersed coloured epoxy based tile grout for filling of joints between ceramic tiles, vitrified tiles, marble and stone.
USES
Hind Epo Tilo Fill is used to filling up the wall and floor joints of ceramic tiles vitrified tiles, marble and stone in residential and industrial buildings. It can be used in Bathrooms, Toilets, Kitchens, Hospitals, Laboratories, Swimming Pools, Rest Rooms, Hotels, Storage tanks and Schools where tiles are subject to exposure of chemicals and aggressive contaminated water.
ADVANTAGES
- Stainfree, Non-fading colour, easy application by trowel for both horizontal and vertical joints.
- It ensures excellent bond with different types of tiles.
- Makes the joints waterproof, high mechanical resistance and good abrasive resistance.
- Rapid hardening and Non-cracking without any shrinkage.
- Dust resistant.
- Resistant to chemicals and contaminated water.
- Easy Cleaning.
APPLICATION
Joint Preparation
All tile joints must be properly cleaned, spacers if used to be removed and free from any contamination, dirt, grease, oil and loose particles etc. before application of Hind Epo Tile Fill.
Mixing
Add Component B – Hardener into Component A – Resin in a clean mixing pail and mix for 2 minutes using a slow speed mixer machine ( fitted with a stirrer. After mixing pour Component C- Powder Filler into the liquid mixture in small quantity and mix thoroughly, until the entire quantity of filler is added, to get a uniform consistency. The material to be mixed as stiff as possible to apply into the joints.
Application
The grout after proper mixing is compacted into the joints by using a hard rubber grout float and it is to be ensured that the joints are completely filled. It is always recommended to apply in small areas and excess grout is removed from the tile surface as much as possible. The excess grout to be struck off diagonally to the grouted joint. The excess grout is cleaned with a wet sponge. Final cleaning is done after 24 hours of the application with normal soap detergent to get a clean joint surface. Application to be done at a Substrate Temperature ranging from +50 C Min. /+450 C Max. Ambient Temperature should be from +50 C Min. /+400 C Max.
1
PROPERTIES
| Aspect | Comp. A (Resin) – Liquid, Comp. B (Hardener) – Liquid, Comp.C (Filler) – | ||||
| Powder | |||||
| Mixing Ratio | Comp.A : Comp.B : Comp. C :: 0.240 kg : 0.060 kg : 0.700 kg (1.0 kg pre- | ||||
| packed system (by weight) | |||||
| Colour | Ivory, White, Black, Grey, Copper Brown, Blue, Green, Brick Red, Sky Blue, | ||||
| Yellow and other colour as desired. | |||||
| Mixed Density | 1.75 Kg/Ltr. at 270 C. | ||||
| Pot Life | 45 mins. at 270 C + 20 C | ||||
| Compressive Strength | ~72 N/mm2 in 7 (Seven) days at 270 C | ||||
| (As per ASTM C579) | |||||
| Tensile Strength | ~20 N/mm2 in 7 (Seven) days at 270 C | ||||
| (As per ISO 527-1) | |||||
| Bond Strength after 48 | 2.5 N/mm2 (Concrete Failure) | ||||
| hours (As per t EN 1542) | |||||
| Sag (As per FIP 5.3) | Nil | ||||
| Water Clean ability | ~ 2 hours at 270 C | ||||
| Water Absorption | ~ 0.02% after 7 (Seven) days. | ||||
| (As per ISO 62) | |||||
| Curing Time | Foot Traffic | – Min 24 hours | |||
| Heavy Traffic | – Min 72 hours | ||||
Chemical Resistance Information ( As per ASTM C 267 at 230 C )
| Chemical/Reagents | Continuous | Intermittent | Splash | |
| Exposure | Exposure | Exposure | ||
| Milk | R | R | R | |
| Ethanol | NR (Soft) | R | R | |
| Methanol | NR | NR | R | |
| Wine | R | R | R | |
| Potassium Permanganate10% | NR | R | R | |
| Potassium Permanganate1% | R | R | R | |
| Sulphuric Acid 20% | NR (Discoloration | R | R | |
| starts after 7 days | ||||
| Oxalic Acid 10% | R | R | R | |
| Acetic Acid 5% | R | R | R | |
| Lactic Acid 5% | R | R | R | |
| Benzoic Acid 5% | R | R | R | |
| Tannic Acid 50% | R | R | R | |
| Tartaric Acid 50% | R | R | R | |
| MEK | NR | NR | R | |
| Phosphoric Acid 80% | R | R | R | |
| Sodium Hydroxide 50% saturation | R | R | R | |
| Chloroform | NR | NR | NR | |
| Methylene Chloride | NR | NR | NR | |
| Toulene | NR | NR | R | |
| Xylene | NR | NR | R | |
| Fruit juice | R | R | R | |
| Liquid Soap 10% | R | R | R | |
| Sea Water | R | R | R | |
| Water | R | R | R |
| R- Recommended | NR – Not Recommended |
| Chemical Resistance depends on Exposure Levels | |
| Splash – Minor Spill cleaned up quickly. | 2 |
| Intermittent – Exposure to chemicals for several times a day. | |
| Continuous – Heavy exposure to chemicals continuously. | |
CONSUMPTION
Guidelines for coverage can be referred for using Hind Epo Tilo Fill (Approx. Sq.ft per pack of 1.0 Kg)
| Dimension of Tiles | Joint width 2 mm | Joint width 3mm | Joint width 4mm | |
| COVERAGE | ||||
| 100 X 100 X 3 | 55 | 35 | 25 | |
| 150 X 150 X 4 | 60 | 40 | 29 | |
| 200 X 150 X 5 | 55 | 36 | 25 | |
| 200 X 200 X 5 | 63 | 42 | 30 | |
| 200 X 300 X 6 | 63 | 42 | 30 | |
| 300 X 300 X 6 | 80 | 53 | 39 | |
| 400 X 400 X 6 | 105 | 70 | 53 | |
| 450 X 450 X 7 | 100 | 67 | 50 | |
| 500 X 500 X 8 | 98 | 65 | 49 | |
| 600 X 600 X 8 | 120 | 80 | 60 |
PACKING
Available in 1 Kg Pre-Packed System or as desired by order.
SHELF LIFE
12 months from the date of manufacture, provided the material is stored in a perfectly dry and cool conditions in unopened original sealed conditions.
HANDLING PRECAUTION
Hind Epo Tilo Fill is non-toxic and contact with eyes or prolonged contact with skin is to be avoided. Inhalation of the powder material is to be avoided during the time of mixing. Keep the material out of reach of children.
ote:
- Hindcon Chemicals maintains a team of technically trained professionals to provide full support to your problems in construction, and recommend the correct product to suite your specific requirements. Our authorized applicators can attend your site for application of the products.
- The content of the Technical datasheet are for general information and guideline. The result shown here are generated from our laboratory or from our site experiences.
- Qualities of our products are maintained as per ISO9001:2008 recommendations and continuous researches. The behavior can change as per the prevailing conditions at the time of applications.
- Since HINDCON CHEMICALS LIMITED has no control over the use to which the users may put the material, it does not claim or warrant that in the user’s particular circumstances, the result that the user will obtain from the product will be the same as those described in this communication or that the user will find the information or recommendations complete, accurate or useful. The client must test and ascertain the safety and fitness for the product for use.
HINDCON CHEMICALS LIMITED
(Formerly HIND SILICATES PVT. LTD)
(AN ISO 9001: 2008 COMPANY)
| Office | Factory | |||
| 62B, Braunfeld Row, “VASUDHA”, Kolkata – 700027 | Baniyara, Jalan Complex, Gate No.3 | |||
| Tel: 24490835, 24490839. Fax: 24490849 | Howrah – 711 411. Tel: 2669 9213 | |||
| E-mail: contactus@hindcon.com, hindconchemicals@yahoo.com | www.hindcon.com | |||
Hind ERS 21
LOW VISCOSITY HIGH STRENGTH INJECTABLE GROUT
DESCRIPTION
Hind ERS 21 is a two component solvent free low viscous fast curing epoxy resin system comprising of Component A (Resin) and Component B (Hardener). It is designed especially for pressure injection into concrete for carrying structural repairs and base plate grouting. Hind ERS 21 is supplied in pre-measured quantities, and conforms to BS-6319.
USES
Hind ERS 21 is ready to use for pressure injection into concrete for structural repairs and filling up gaps in base plate in bridges, factory shed etc. The system possess the properties like low viscosity, non-shrink, free flowing and pourable, hence it find various usages in sealing of crack through injection operation, in expansion joint, floor joint, pavement joint and base plate grouting, etc.
ADVANTAGES
Hind ERS 21 is very useful in concrete such as
- It can be injected into extremely fine cracks and small cavities.
- It has high compressive strength, tensile and flexural strength.
- Excellent bonding and adhesion.
- For filling up gaps of small height between Concrete & Base Plate.
- No shrinkage during curing.
- Like all epoxy resin system it has high chemical resistance.
- Cured material is not brittle and remains slightly flexible.
- Reduce thermal expansion co efficient thus improves thermal conductivity.
APPLICATION
Surface Preparation: Before application surface preparation is important, surface should be cleaned, dry, free from loose particles, oil, grease or other foreign materials, injection nipples are fixed in a square grid maximum 500 to 800 mm c/c depending on the cracks and nature of concrete, if required for effective treatment, the grid may be reduced. Before the injection starts all cracks and crevices are to be sealed with Hind ERS 21 mortar and surface sealing is to be done for other porous areas.
Mixing:
Mix 1 part by wt of Component B (Hardener) with 2 parts by wt of Component A (Resin) i.e. Mixing Ratio = Component A: Component B = 2:1 (by wt). Mix at least 5 minutes to uniform color without any steak using a drill and paddle mixed (speed 200 RPM) so as to avoid any entrapped air. Comp B is to be poured in Comp A and stirred gently.
Injection: The grout mixture should be pumped by a positive displacement plunger type pump. Inject at slow and even pressure through the injecting nipples till refusal or when the grout oozes out from nipple immediately adjacent to or above the one being injected.
Cleaning:
Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
PROPERTIES
| Aspect | Light amber |
| Mixed ratio | (Resin) Comp A: (Hardener) Comp B = 2:1 (by wt) |
| Density | 1070 to 1090 kg/ m3 |
| Pot life | 60 minutes at 27 °C |
| Compressive strength at 27 °C | 35N/ mm2 (min) in 24 hrs.
80 N/ mm2 (min) in 7 days. |
| Tensile strength at 27 °C | 15 – 20 N/ mm² in 7 days. |
| Flexural strength 27 °C | 30 – 40 N/ mm² in 7 days. |
| Shrinkage | Practically no shrinkage. |
| Chemical resistance | Chemically resists by wide range of chemicals and oils. |
PACKING
3, 6, 12 Kg Kit or as required.
SHELF LIFE
12 months if it is in unopened condition. Should be stored in a cool dry place away from direct sunlight.
HANDLING PRECAUTION
Hind ERS 21 is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind ERS 21
HIGH STRENGTH EPOXY GROUT
DESCRIPTION
Hind EP 21 is a two component solvent free epoxy resin grout system comprising of premeasured Component A (Resin) and Component B (Hardener). It is designed especially for grouting gap of 0.25mm -10 mm widths.
USES
Hind EP 21 is a free flowing epoxy grout used for filling up gap under base plate and under plate in bridges, factory shed, rail track application for moving support of heavy cranes, turbine and other reciprocating machinery in dynamic load situations .The system possess the properties like high strength, non-shrink, free flowing and is pourable, hence it finds appropriate usages for all types of base plate grouting.
ADVANTAGES
- It has high compressive strength, tensile and flexural strength.
- User friendly and recommended for full pack mixing and usage to achieve performance characterestics.
- Excellent bonding and adhesion.
- For filling up gaps of small height between Concrete & Base Plate.
- No shrinkage during curing.
- Like all epoxy resin system it has high chemical resistance.
- Reduce thermal expansion co efficient thus improves thermal conductivity.
APPLICATION
Base Plate Grouting: If there is delay for fixing base plate, it is recommended that the underside and edges are primed with Hind ERS 21 (P) to prevent rusting and ensure a perfect bonding with Hind EP 21. Cleaning of all metals surface to a bright finish is to be done following Swedish Standard SA 21/2 or equivalent. Hind ERS 21(P) can be applied to all cleaned steel surface even they are damp.
Formwork
Hind EP 21 is a free flowing grout and the formwork to be used should be leak proof and this can be done by using rubber strip or sealing underneath portion of the formwork with mastic sealant. During application of Hind EP 21, a hydrostatic head is to be provided and to achieve free flow properties a feeding hopper is to be used.
Under Plate Grouting
The unrestrained surface area of the grout to be kept to a minimum. It is advisable that the gap between the perimeter of the formwork and the plate edge must not exceed 75mm on the side from where pouring is done and not more than 25mm from the opposite side. It is also to be ensured that the formwork is held tight to the plate edge from the flank sides. Air pressure holes to be kept for allowing ventilation of any isolated higher spots.
Mixing:
Mix 1 part by Wt. of Component B (Hardener) with 2 parts by Wt. of Component A (Resin) i.e. Mixing Ratio = Component A: Component B = 2:1 (by wt). Mix at least 2-3 minutes to achieve an uniform color. The entire material to be used within the pot life and stiffened material to be discarded. Small quantity material are recommended to be mixed as per requirements to avoid wastage.
Cleaning:
Clean all tools & equipment immediately after use with, Xylene, Toluene or suitable solvent.
Note : Avoid using Hind EP 21 at higher temperatures more than 350 C, which will shorten the pot life of the mixed material and becomes difficult for pouring. For hot weather the following guidelines to be maintained, storing of material to be done in a cool place under controlled temperature. Avoid application during afternoon when the temperature is high. Mixing equipments are to be kept in a cool place and mixing to be done under shade in cooler conditions.
PROPERTIES
Aspect | Light Amber |
Mixed ratio | (Resin) Comp A: (Hardener) Comp B = 2:1 (by wt) |
Density | 1050 to 1100 kg/ m3 |
Pot life | 60 minutes at 25 + 2 °C |
40 minutes at 35 + 2 °C | |
Compressive strength at 25 + 2 °C | 59 N mm2 in 1 day. |
67 N/ mm2 in 3 days. | |
95 N/ mm2 in 7 days. | |
Tensile strength at 25 + 2 °C | 27 N/ mm2 in 7 days |
Flexural strength at 25 + 2 °C | 65 N/ mm² in 7 days. |
Shrinkage | Practically no shrinkage. |
Chemical Resistance | Resistant to wide range of chemicals and oils. |
PACKING
3, 6, 12 Kg Kit or as required.
SHELF LIFE
Best before 12 months from the date of manufacture. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 20 C (Min.) and 35 0 C (Max.).
HANDLING PRECAUTION
Hind EP 21 is non-toxic but ingestion is to be avoided. Any splashes to the skin must be washed with water. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Even though HINDCON CHEMICALS LTD. (Formerly known as Hind Silicates Pvt Ltd.) was formed in 2000, its chemical production roots date back to as early as 1947
Navigation
Get in Touch
- ‘VASHUDHA’
- 62 B, BRAUNFELD ROW,
- KOLKATA-700 027
- 033 2449 0839
- contactus@hindcon.com