‘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
GROUTS & REPAIRING MORTARS
Hind Geo Grout
POWDER POLYMER BASED GROUTING COMPOUND FOR SOIL STABILIZATION
DESCRIPTION
Hind Geo Grout is a blend of water soluble, high molecular weight polymers, supplied as a white free flowing compound in granular form. When added to water it reacts chemically to from a thixotropic gel. The gel is poured into the formwork before concreting which penetrates into the fissures of the soil strata at various level and stabilizes the loose soil from collapsing. Hind Geo Grout is an effective grouting compound and its penetration into the different layers of the soil strata not only stabilizes it, but allows future plantation and greenery to be developed all around the area where it has been used.
USES
Soil stabilization and effective ground water sealing.
Prevents collapsing of loose soil making concreting very easy in loose soil.
- To provide a watertight, impermeable soil mass.
ADVANTAGES
- Use of Hind Geo Grout for soil stabilization allows future plantations and development of greenery which is restricted by use of bentonite.
- It thixotropic gel penetrates into very fine fissures of the soil strata making it to form a compact soil mass which resist collapsing of loose soil at the time of concrete placing.
- Non-toxic, very safe to handle and eco-friendly.
APPLICATION
The entire bag of 25Kg of Hind Geo Grout is added to 2000 Ltr. of water and stirred properly until the entire quantity gets dissolved in the water. After 2-3 minutes of mixing the compound starts reacting chemically with water and slowly turns into a gel like compound. This gel is now poured into the formwork which stabilizes the loose soil from collapsing. Our recommended dosage for Hind Geo Grout is 2-3 Kg/m3 depending on the polymer concentration required. However it is suggested to finalize the exact dosage depending on soil condition at site.
PROPERTIES
Aspect | White free flowing Granular Compound |
pH (5% Solution) | >7 |
Marsh Funnel Viscosity | At 2 Kg/m3 - 30 secs |
At 3 Kg/m3 - 60 secs | |
Ionic Charge | Anionic |
Solubility in water | Completely soluble |
Coverage/Dosage | 2-3 Kg/m3 depending on the polymer concentration 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 40 0 C (Max.).
PACKING
Available in 25 Kg HDPE Bag.
HANDLING PRECAUTION
Hind Geo Grout is non-toxic and ingestion is to be avoided. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind Geo Grout
POLYMER BASED GROUTING COMPOUND FOR SOIL STABILIZATION
DESCRIPTION
Hind Geo Grout is a blend of water soluble, high molecular weight polymers, supplied as a white free flowing compound in granular form. When added to water it reacts chemically to from a thixotropic gel. The gel is poured into the formwork before concreting which penetrates into the fissures of the soil strata at various level and stabilizes the loose soil from collapsing. Hind Geo Grout is an effective grouting compound and its penetration into the different layers of the soil strata not only stabilizes it, but allows future plantation and greenery to be developed all around the area where it has been used.
USES
- Soil stabilization and effective ground water sealing.
- Prevents collapsing of loose soil making concreting very easy in loose soil.
- To provide a watertight, impermeable soil mass.
ADVANTAGES
- Use of Hind Geo Grout for soil stabilization allows future plantations and development of greenery which is restricted by use of bentonite.
- It thixotropic gel penetrates into very fine fissures of the soil strata making it to form a compact soil mass which resist collapsing of loose soil at the time of concrete placing.
- Non-toxic, very safe to handle and eco-friendly.
APPLICATION
The entire pouch of 250 gm of Hind Geo Grout is added to 20 Ltr. of water and stirred properly until the entire quantity gets dissolved in the water. After 2-3 minutes of mixing the compound starts reacting chemically with water and slowly turns into a gel like compound. This gel is now poured into the formwork which stabilizes the loose soil from collapsing. Our recommended dosage for Hind Geo Grout is 0. 60 Kg per M2 area. However it is suggested to finalize the exact dosage depending on soil condition at site.
PROPERTIES
Aspect | White free flowing Granular Compound |
pH (5% Solution) | 7 |
Viscosity (5% Solution) at 270 C | < 1500 cps |
Ionic Charge | Anionic |
Solubility in water | Completely soluble |
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 40 0 C (Max.).
PACKING
Available in 250 gm Plastic Pouch pack.
HANDLING PRECAUTION
Hind Geo Grout is non-toxic and ingestion is to be avoided. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind Grout GP1
NON-SHRINK CEMENTITIOUS GROUT
DESCRIPTION
Hind Grout GP1 is a High Strength, Free Flowing Non Shrink, Non-metallic and Chloride Free Grout conforming to BS-1881, Part 116-1983.
USES
Hind Grout GP1 is used for grouting of Bolt Pockets and Base plates grouting of all equipments, Columns in pre-cast construction concrete, Girders, Beams, Repair & Rehabilitation of Structures.
ADVANTAGES
Hind Grout GP1 is an economical and easy to use material, requiring only addition of water. It is very easy to mix and placement can be done with high flow characteristic, rapid strength development, adjustable consistency and Compressive strength up to 40N/mm² (28 days) is achieved. It does not segregate and bleed. It is impact and vibration resistant, non-corrosive to steel and iron, non-toxic and safe to handle.
APPLICATION
All grouting areas must be free from the loose concrete, oil, grease, and dust where Hind Grout GP1 will be placed. The grouting areas to be saturated with water and it is to be ensured that no stagnant water is present before application. Add Hind Grout GP1 Powder to clean water as per the recommended dosages. Keep on mixing with a grout or concrete mixer till a smooth and even consistency is achieved. Mixed grout should be used within 15 minutes of preparation. After initial hardening of the grout, it should be kept damp either by wet hessian cloth or with water-ponding for a minimum of seven days. Water and Powder ratio varies from 0.12 to 0.18 depending on the consistency requirement of the site. 25 Kg of the material will yield approximately 13.0 Litre of Fluid Grout and 12.0 Litre of Plastic Grout mix respectively. Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
PROPERTIES
Aspect | Grey Powder |
Mixed Density | 2.18 to 2.28 Kg/Lit. |
Expansion | 0.1 to 0.5% |
Compressive Strength at 27° C (approx) W/P (0.19) After 3 days After 7 days After 28 days |
27 N/mm² (min) 35 N/mm² (min) 45 N/mm²(min) |
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 40 0 C (Max.).
PACKING
25kg in Poly lined HDPE Bag.
HANDLING PRECAUTION
Hind Grout GP1 is non-toxic and ingestion is to be avoided. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind Grout GP1
NON-SHRINK CEMENTITIOUS GROUT
DESCRIPTION
Hind Grout GP1 is a High Strength, Free Flowing Non-Shrink, Non-metallic and Chloride Free Grout conforming to BS-1881, Part 116-1983.
USES
Hind Grout GP1 is used for grouting of Bolt Pockets and Base plates grouting of all equipment, Columns in pre-cast construction concrete, Girders, Beams, Repair & Rehabilitation of Structures.
ADVANTAGES
Hind Grout GP1 is an economical and easy to use material, requiring only addition of water. It is very easy to mix and placement can be done with high flow characteristic, rapid strength development, adjustable consistency and Compressive strength up to 45N/mm² (28 days) is achieved. It does not segregate and bleed. It is impact and vibration resistant, non-corrosive to steel and iron, non-toxic and safe to handle.
APPLICATION
All grouting areas must be free from the loose concrete, oil, grease, and dust where Hind Grout GP1 will be placed. The grouting areas to be saturated with water and it is to be ensured that no stagnant water is present before application. Add Hind Grout GP1 powder to clean water as per the recommended dosages. Keep on mixing with a grout or concrete mixer till a smooth and even consistency is achieved. Mixed grout should be used within 30 minutes of preparation. After initial hardening of the grout, it should be kept wet with damp hessian cloth for at least 3-7 days. Water and Powder ratio varies from 0.12 to 0.13 depending on the consistency requirement of the site. 25 Kg of the material will yield approximately 13.0 Litre of Fluid Grout and 12.0 Litre of Plastic Grout mix respectively. Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
Hind Grout GP1 can also be mixed with 12mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout GP1 and 1 part well graded aggregate). When there is requirements of high volume specific application 20 mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout GP1 and 1 part well graded aggregate) can be mixed with Hind Grout GP1. When Aggregates is mixed with Hind Grout GP1, Water and Powder ratio varies from 0.10 to 0.13 depending on the consistency requirement of the site Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
PROPERTIES
Aspect | Grey Powder |
Density | 2200 to 2300 Kg/m3 |
Expansion | 0.1 to 0.5% |
Compressive Strength (BS-1881, Part 116-1983) | Flowable |
After 7 days | 35 N/mm² |
After 28 days | 45 N/mm² |
Compressive Strength with addition of Aggregates (BS-1881, Part 116-1983) (W/P 0.11) | |||
Percentage of Aggregates (IS 516-1959) | 33% |
|
|
After 7 days | 38 N/mm² |
|
|
After 28 days | 48 N/mm² |
|
|
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 40 0 C (Max.).
PACKING
25kg in Poly lined HDPE Bag.
HANDLING PRECAUTION
Hind Grout GP1 is non-toxic and ingestion is to be avoided. If contact with eyes occurs, wash well immediately with water and seek medical advice.
Hind Grout GP2
HIGH STRENGTH NON-SHRINK CEMENTITIOUS GROUT
DESCRIPTION
Hind Grout GP2 is a Ultra High Strength, Free Flowing Non Shrink, and Chloride Free Grout, conforming to BS-1881, Part 116-1983.
USES
Hind Grout GP2 is used for grouting under the Bolt Pockets and base plate grouting of all equipment, grouting of foundation bolts for all types of machinery in cement, textile, paper & steel industries, bridge bearing pads, columns, and precast construction.
ADVANTAGES
Hind Grout GP2 is an economical and easy to use material, requiring only addition of water. It is very easy to mix and placement can be done with high flow characteristic, rapid strength development, adjustable consistency and Compressive strength up to 70N/mm² (28 days) is achieved. It does not segregate and bleed. It is impact and vibration resistant, non-corrosive to steel and iron, non-toxic and safe to handle.
APPLICATION
All grouting areas must be free from the loose concrete, oil, grease, and dust where Hind Grout GP2 will be placed. The grouting area to be saturated with water and it is to be ensured that no stagnant water is present before application. Add Hind Grout GP2 Powder to clean water as per the recommended dosages. Keep on mixing with a grout or concrete mixer till a smooth and even consistency is achieved. Mixed grout should be used within 15 minutes of preparation. After initial hardening of the grout, it should be kept damp either by wet hessian cloth or with water-ponding for a minimum of seven days. Water and Powder ratio varies from 0.12 to 0.13 depending on the consistency requirement of the site. 25 Kg of the material will yield approximately 12.0 Litre of Fluid Grout and 11.0 Litre of Plastic Grout mix respectively. Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
PROPERTI
Aspect | Grey Powder |
Density | 2200 to 2300 Kg/m3 |
Expansion | 0.1 to 0.5% |
Compressive Strength at 27° C (approx) After 3 days After 7 days After 28 days | Flowable (W/P 0.18) Pourable (W/P 0.165) 45 N/mm² (min) 54 N/mm² (min) 55 N/mm² (min) 66 N/mm² (min) 65N/ mm² (min) 75 N/mm² (min) |
SHELF LIFE
Best before 6 months from the date of manufacture in unopened condition. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 20 C (Min.) and 40 0 C (Max.).
PACKING
25Kg in Poly lined HDPE Bag.
HANDLING PRECAUTION
Hind Grout GP2 is non-toxic and ingestion is to be avoided. If contacts with eyes occur, wash well immediately with water and seek medical advice.
Hind Grout GP2
HIGH STRENGTH NON-SHRINK CEMENTITIOUS GROUT
DESCRIPTION
Hind Grout GP2 is a Ultra High Strength, Free Flowing Non Shrink, and Chloride Free Grout, conforming to BS-1881, Part 116-1983.
USES
Hind Grout GP2 is used for grouting under the Bolt Pockets and base plate grouting of all equipment, grouting of foundation bolts for all types of machinery in cement, textile, paper & steel industries, bridge bearing pads, columns, precast construction.
ADVANTAGES
Hind Grout GP2 is an economical and easy to use material, requiring only addition of water. It is very easy to mix and placement can be done with high flow characteristic, rapid strength development, adjustable consistency and Compressive strength up to 70N/mm² (28 days) is achieved. It does not segregate and bleed. It is impact and vibration resistant, non-corrosive to steel and iron, non-toxic and safe to handle.
APPLICATION
All grouting areas must be free from the loose concrete, oil, grease, and dust where Hind Grout GP2 will be placed. The grouting area to be saturated with water and it is to be ensured that no stagnant water is present before application. Add Hind Grout GP2 Powder to clean water as per the recommended dosages. Keep on mixing with a grout or concrete mixer till a smooth and even consistency is achieved. Mixed grout should be used within 30 minutes of preparation. After initial hardening of the grout, it should be kept wet with damp hessian cloth for at least 3-7 days. Water and Powder ratio varies from 0.12 to 0.13 depending on the consistency requirement of the site. 25 Kg of the material will yield approximately 12.0 Liter of Fluid Grout and 11.0 Liter of Plastic Grout mix respectively.
Hind Grout GP2 can also be mixed with 12mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout GP2 and 1 part well graded aggregate). When there is requirements of high volume specific application 20 mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout GP2 and 1 part well graded aggregate) can be mixed with Hind Grout GP2. When Aggregates is mixed with Hind Grout GP2 , Water and Powder ratio varies from 0.10 to 0.13 depending on the consistency requirement of the site Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
PROPERTIES
Aspect | Grey Powder |
Densit, | 2200 to 2300 Kg/m3 |
Expansion | 0.1 to 0.5% |
Compressive Strength (BS-1881, Part 116-1983) | Flowable |
After 7 days | 55 N/mm² |
After 28 days | 68 N/mm² |
Flexural Strength (BS:4551-1998) |
|
After 7 days | 7.6 N/mm² |
After 28 days | 9.5 N/mm² |
Compressive Strength with addition of Aggregates (BS-1881, Part 116-1983) (W/P 0.11) | |||
Percentage of Aggregates (IS 516-1959) | 33% |
|
|
After 7 days | 57 N/mm² |
|
|
After 28 days | 70 N/mm² |
|
|
Flexural Strength (BS:4551-1998) (W/P - 0.11) |
| ||
After 7 days | 8.5 N/mm² | ||
After 28 days | 11.0 N/mm² | ||
SHELF LIFE
Best before 6 months from the date of manufacture in unopened condition. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 20 C (Min.) and 40 0 C (Max.).
PACKING
25 Kg in Poly lined HDPE Bag.
HANDLING PRECAUTION
Hind Grout GP2 is non-toxic and ingestion is to be avoided. If contacts with eyes occur, wash well immediately with water and seek medical advice.
Hind Grout HS (M)
HIGH STRENGTH NON-SHRINK CEMENTITIOUS GROUT
DESCRIPTION
Hind Grout HS (M) is a Ultra High Strength, Free Flowing Non Shrink, and Chloride Free Grout, conforming to BS-1881, Part 116-1983.
USES
Hind Grout HS (M) is used for grouting under the Bolt Pockets and base plate grouting of all equipments, grouting of foundation bolts for all types of machinery in cement, textile, paper & steel industries, bridge bearing pads, columns, precast construction.
ADVANTAGES
Hind Grout HS (M) is an economical and easy to use material, requiring only addition of water. It is very easy to mix and placement can be done with high flow characteristic, rapid strength development, adjustable consistency and Compressive strength of 70N/mm² (7 days) is achieved. It does not segregate and bleed. It is impact and vibration resistant, non-corrosive to steel and iron, non-toxic and safe to handle.
APPLICATIONS
All grouting areas must be free from the loose concrete, oil, grease, and dust where Hind Grout HS (M) will be placed. The grouting area to be saturated with water and it is to be ensured that no stagnant water is present before application. Hind Grout HS (M) Powder to clean water as per the recommended dosages. Keep on mixing with a grout or concrete mixer till a smooth and even consistency is achieved. Mixed grout should be used within 15 minutes of preparation. After initial hardening of the grout, it should be kept damp either by wet hessian cloth or with water-ponding for a minimum of seven days. Water and Powder ratio to be used is 0.13.
25 Kg of the material will yield approximately 12.0 Litre of Fluid Grout and 11.0 Litre of Plastic Grout mix respectively. Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
PROPERTIES
| Aspect | Grey Powder |
| Density | 2200 to 2300 Kg/m3 |
| Expansion | 0.1 to 0.5% |
| Compressive Strength at 27 º C (approx) | 70 N/mm²(min) after 7days. |
SHELF LIFE
6 months from the date of manufacture in unopened condition. To be stored in a cool and dry covered space away from direct sunlight
PACKING
25Kg. in Poly lined HDPE Bag.
HANDLING PRECAUTION
Hind Grout HS (M) is non-toxic and ingestion is to be avoided. If contacts with eyes occur, wash well immediately with water and seek medical advice.
Hind Grout SST
READY TO USE ADDITIVE IN POWDER FORM
DESCRIPTION
Hind Grout SST is single component, sodium bentonite based ready to use additive available in powder form. It possesses high bonding, good swelling and gelling properties for placement of the grout in low viscosity state. It also has a very good cationic exchange capacity. It conforms to IS 6186-1986 (Reaffirmed 2003)
USES
Hind Grout SST can be used as an additive for:
- Concrete and masonry foundation walls
- Concrete Piling work.
- Rock and soil Stabilization and effective ground water sealing.
- For injection grouting in underground structures, Basement, Tunnel, Lift wells, Water Reservoir, Dams, Manholes and other water retaining structures
ADVANTAGES
- Reduces water permeability.
- No heat is generated during the curing period resulting no damage of the casings.
- Aquifer is protected from surface water intrusion.
- Remains flexible and stable over a long period of time.
- Ready to use and easy application..
- Environmental friendly and non hazardous
APPLICATION
Add 50 litre of clean water to a 20 Kg bag of Hind Grout SST. Mixing to be done thoroughly for 5-7 minutes using a drill fitted with a stirrer, until a uniform consistency is obtained. The slurry formed to be injected within a time limit of 45-50 minutes with pump. Ensure that injection grouting is completed with the schedule time otherwise the pump hose will get clogged.
PROPERTIES
Aspect | Light Yellowish Powder |
Moisture present by mass | 6-12% (typical) |
Specific Gravity | 2.0 -2.5 gm/cm3 |
Bulk Density | 880 Kg/m3 |
pH | 8 + 1 |
Particle Size Distribution | 15% retained on 150µm |
Swelling Index | 8-20 times |
Viscosity | 19 cps -20 cps |
Water Absorption | 662 (on sinter plate) |
Cation Exchange Capacity | 78.55 meq /100 gm |
Loss on iginition (%) | 6 + 1 |
PACKING
Available in 20 Kg HDPE Bag
SHELF LIFE
Hind Grout SST is hygroscopic and absorbs moisture. Should be stored in a cool and dry place and in unopened conditions away from direct heat and sunlight. If care as stated is maintained a minimum shelf life of 5-7 years can be obtained. Do not keep used bags mouth open, always ensure that it is properly tied up to avoid ingress of moisture.
HANDLING PRECAUTION
Hind Grout SST is non-toxic and ingestion is to be avoided. Contact with eyes must be avoided. Use of Hand gloves is recommended.
Hind HSMC
USES
Hind HSMC is used for repairs to damaged reinforced concrete members, for cover replacing concrete, resistance to weathering action, and places where free flow concrete is required to be placed and vibration is difficult. Most suitable for structural repairs of columns, beams by means of encasement, jacketing etc.
ADVANTAGES
- 1. Free Flow
- 2. High Strength
- 3. Pre weighted and packed so site batching faults are minimized.
- 4. Fast strength gain
- 5. Non shrink
- 6. Resistant to weathering action for having low permeability.
- 7. Chloride free.
APPLICATION
Preparation of surface
The surface of old concrete member should be properly prepared by chipping off all the loose concrete, exposed reinforcements should be cleaned and de-rusted manually or mechanically, anticorrosive coating of acrylic or epoxy base like Hind Anti Rust or Hind Anti Rust EZ to be applied on the de-rusted reinforcement, bonding coat based on Epoxy or Polymer latex like Hind Bond EBA or Hind Styrene BR to be applied on the surface of concrete, steel or plywood shuttering to be fixed within the time the bonding coat becomes tacky and does not set.
MIXING
The micro concrete to be mixed in the ratio of 1:0.5 to1:0.75 (1 part powder of micro concrete chemical : 0.5 to 0.75, 12 mm down silt free stone aggregate) with a Water : Powder ratio of 0.21 .The micro concrete chemical and the coarse aggregate is to be dry mixed thoroughly first and then it is to be slowly poured in pre measured water in a mixing container and stirred thoroughly manually or by a power paddle to obtain a free flow uniform pourable mix.
POURING/PLACING
The mixed material is then poured manually or pumped into the gap between the concrete members and shuttering to get a self compacted screen concrete of thickness between 40mm to 125mm.No vibration is required except gentle tamping by a light weight tool.
PROPERTIES
| Compressive Strength | 7 days – 40N/mm228 days – 50N/mm2 |
| Tensile Strength | 2N/sq.mm |
| Flexural Strength | 5N/sq.mm |
| Specific Gravity | 2100Kg/Cu.m |
| Expansion | 0.1 to 0.5 % |
CONSUMPTION
25 Kg of Hind HSMC will yield approximately 12 Litre fluid grout. The actual yield will depend on the quantity of coarse aggregate added.
PACKING
5, 25 Kg in HDPE Bags
SHELF LIFE
6 months from the date of manufacture in unopened condition. To be stored in a cool and dry covered space away from direct sunlight.
HANDLING PRECAUTION
Hind HSMC is non-toxic and ingestion is to be avoided. If contacts with eyes occur, wash well immediately with water and seek medical advice.
Hind HSMC (M)
GENERAL PURPOSE, READY TO USE FREE FLOW NON SHRINK CEMENTITIOUS MICRO CONCRETE
DESCRIPTION
Hind HSMC (M) is a ready to use repair mortar in powder form, also termed to be micro concrete, is to be added with water and coarse aggregate to obtain a free flow non shrink high strength repair concrete conforming to BS-4551-1980 & ASTM C827-1987.
USES
Hind HSMC (M) is used for repairs to damaged reinforced concrete members, for cover replacing concrete, resistance to weathering action, and places where free flow concrete is required to be placed and vibration is difficult. Most suitable for structural repairs of columns, beams by means of encasement, jacketing etc.
ADVANTAGES
- Free Flow
- High Strength
- Pre weighted and packed so site batching faults are minimized.
- Fast strength gain
- Non shrink
- Resistant to weathering action for having low permeability.
- Chloride free.
APPLICATION
Preparation of surface
The surface of old concrete member should be properly prepared by chipping off all the loose concrete, exposed reinforcements should be cleaned and de-rusted manually or mechanically, anticorrosive coating of acrylic or epoxy base like Hind Anti Rust or Hind Anti Rust EZ to be applied on the de-rusted reinforcement, bonding coat based on Epoxy or Polymer latex like Hind Bond EBA or Hind Styrene BR to be applied on the surface of concrete, steel or plywood shuttering to be fixed within the time the bonding coat becomes tacky and does not set.
MIXING
The micro concrete to be mixed in the ratio of 1:0.5 to1:0.75 (1 part powder of micro concrete chemical : 0.5 to 0.75, 12 mm down silt free stone aggregate) with a Water : Powder ratio ranging from 0.15 to 0.18. The micro concrete chemical and the coarse aggregate is to be dry mixed thoroughly first and then it is to be slowly poured in pre measured water in a mixing container and stirred thoroughly manually or by a power paddle to obtain a free flow uniform pourable mix.
POURING/PLACING
The mixed material is then poured manually or pumped into the gap between the concrete members and shuttering to get a self compacted screen concrete of thickness between 40mm to 125mm. No vibration is required except gentle tamping by a light weight tool.
PROPERTIES
| Compressive Strength
(Tested by 70.7 mm cubes as per BS 4551-80) Water : Powder Ratio of 0.16 at 300 C | 7 days – 40 N/mm2 |
| 28 days – 50 N/mm2 | |
| Tensile Strength | 2.0 N/mm2 in 28days |
| Flexural Strength as per BS 4551-80 | 5.0 N/mm2 in 28 days |
| Fresh Wet Density (mixed) at 270 C | 2100-2200Kg/m3 |
| Expansion as per ASTM C827-1987 | Unrestrained expansion – 1 % to 4% |
| Young’s Modulus | 25kN/mm2 |
| Pressure to restrain Plastic expansion | 0.004N/mm2 |
| Thermal Conductivity | 1.5W/m0C |
| Coefficient of Thermal Expansion | 10-12 X 10-6/ 0C |
Typical Results of Hind HSMC (M) when used with graded coarse aggregates of size 12mm (maximum) in SSD conditions.
Hind HSMC (M) : Coarse Aggregate :: 1: 0.75 (by weight) . Water : Powder Ratio 0.16 (by weight)
| Compressive Strength | 7 days – 46 N/mm2 |
| 28 days – 56 N/mm2 | |
| Workability | Flowable |
Note: Water powder ratio should not be increased under any conditions.
CONSUMPTION
25 Kg of Hind HSMC (M) will yield approximately 13.0 Litre fluid grout. The actual yield will depend on the quantity of coarse aggregate added.
PACKING
25 Kg in HDPE Bags
SHELF LIFE
6 months from the date of manufacture in unopened condition. To be stored in a cool and dry covered space away from direct sunlight.
HANDLING PRECAUTION
Hind HSMC (M) is non-toxic and ingestion is to be avoided. If contacts with eyes occur, wash well immediately with water and seek medical advice.
Hind Hydrafoam PU
POLYURETHANE FOAM RESIN FOR STOPPING WATER FLOW INTO CONCRETE WALLS, SLABS, LEAKY CRACKS, HONEY COMB &CONSTRUCTION JOINTS
DESCRIPTION
Hind Hydrafoam PU (2K) is a two part solvent free polyurethane injection resin specially manufactured for rapid stopping water leakages and also used for ground consolidation. On mixing both the components a tough, rigid, chemical resistant and highly hydrophobic polyurethane foam is formed.
USES
Hind Hydrafoam PU (2K) injection is used for cracks in concrete to stop the flow of moving water. It will provide an effective system for cracks sealing in wet conditions. It is a complete system for water cut off in concrete, masonry structures where strong leaks are encountered. The system only reacts when it comes into contact with water, providing semi-flexible polyurethane foam, thus providing permanent solutions to the leaking problems. It can be used for foundation stabilization, void filling & repair of Concrete Structures.
ADVANTAGES
- Reacts with water to produce water resistant foam to stop water ingress into concrete and masonry structure.
- Rapid instant action to produce water stop against moving water under pressure.
- Solvent Free & environment friendly.
- Highly Hydrophobic.
- High Foam Strength, medium viscosity and good bond strength.
- Without the presence of water the mixed product reacts to form hard foam. This is an important safety advantage that the material never remains uncured.
PROPERTIES
| Hind Hydrafoam PU (2K) (Part A) | |
Aspect & Colour | Light Yellow Liquid |
Density (gm/cm2 ) @250C | 1.02 + 0.050 |
Viscosity @ 200 C (Brookfield DVII spindle No.2 at 30 r. p. m) |
500 -700 M pas |
Hind Hydrafoam PU (2K) (Part B) | |
Aspect & Colour | Liquid Brown |
Density (gm/cm2 ) @250C | 1.23 + 0.020 |
Viscosity @ 200 C (Brookfield DVII spindle No.2 at 60 r. p. m) |
200 -400 M pas |
After Mixing by Volume 1:1 Hind Hydrafoam PU (2K) (Part A + Part B) | |
Aspect & Colour | Liquid Brown |
Elongation at Break | 3-4% |
Expansion | Up to 20 times |
Compressive Strength in confined condition | 80 MPa |
Compressive Strength (Free Foam) | 2 MPa |
Slant Shear Bond Strength (BS6319-4) | 13 MPa |
Final Cure | 1 Day |
Method of Application
Hind Hydrafoam PU (2K) - Part A & Part B are supplied for ready to use. The product is injected in the proportion of 1:1 by volume using a two component injection pump equipped with a static in –line mixer to achieve proper mixing of the two components during injection.
After injection, the pump must be thoroughly cleaned by PU cleaner. Curing of the material is dependent on the temperature of material, substrate, rock and ground water. The material should be conditioned to an appropriate temperature (above 150 C) prior to its application. Care should always be taken that during application the temperature should not come down to 100 C as because there is always a possibility of crystallization of the material.
Testing of Hind Hydrafoam PU - All tests are carried out using 1:1 mix ratio by volume.
Reaction Times | 150 C | 200 C | 300 C |
Cream Time | <45 sec | <25 sec | <18 sec |
Gel Time | <160 sec | <120 sec | <95 sec |
Tack free Time | < 180 sec | < 150 sec | < 120 sec |
Note : The above data are based on tests carried out under laboratory conditions.
SHELF LIFE
12 months from the date of manufacture, if stored in airtight containers at room temperature (100 C to 380 C) in a cool & dry place. The product must be prevented from f at 250C away from heat and direct sunlight in unopened containers.
PACKING
Hind Hydrafoam PU (2K) is supplied in Pack A - 20 Kg & Pack B -25 Kg (Total 45 Kg) HDPE Container.
Other pack size can be made available as per requirement.
HANDLING PRECAUTIONS
Hind Hydrafoam PU (2K) contains isocyanate which may cause sensitization by inhalation. During use avoid contact with skin and eyes and inhalation of vapor. Wear suitable protective clothing, gloves and eye/face protection. Should accidental skin contact occur, remove immediately with a resin removing cream followed by soap and water. Do not use solvent. In case of contact with eyes, rinse immediately with plenty of clean water and seek medical advice. If swallowed seek medical attention immediately do not induce vomiting. Use only in well ventilated areas. In cases of insufficient ventilation wear suitable respiratory protective clothing.
Hind Hydrafoam PU (SC)
USES
Hind Hydrafoam PU (SC) is used for cracks in concrete to stop the flow of moving water by injection under pressure. It will provide an effective system for cracks sealing in wet conditions. It is a complete system for water cut off in concrete, masonry structures where strong leaks are encountered. The system only reacts when it comes into contact with water, providing semi-flexile polyurethane foam, thus providing permanent solutions to the leaking problems.
ADVANTAGES
- Reacts with water to produce water resistant foam to stop water ingress into concrete and masonry structure.
- Rapid instant action to produce water stop against moving water under pressure.
- It possesses an excellent adhesive property and develops a strong bond.
- It reacts with seawater, mineral water regardless to the temperature of the water.
- It is chemically stable and non-degradable.
Design criteria
Semi- flexible Polyurethane is designed to stop the movement of water in cracked concrete. Crack widths of between 0.1 mm and 5 mm can be treated depending on the water flow. Hind Hydrafoam PU (SC) is designed as a solution to water ingress or movement to structure as per the direction of use, given by the manufacturer to make homogeneous grout for stopping the water flow. When it comes in contact with water, due to hydrophobic reaction it forms a chemically resistant semi flexible polyurethane foam.
PROPERTIES
The following properties were obtained at temperature of 250 C unless otherwise specified.
| Aspect | Pale yellow Liquid |
| Specific gravity | It ranges from 1.06 to 1.10 |
| Viscosity at 250 C (cps) | 500-1300 cps |
| Corrosiveness | Non-corrosive |
| Odour | Faint Characteristics |
| Flash point | Non-Inflamable |
| Toxicity | Non-Toxic |
Application instructions
Hind Hydrafoam PU (SC) can be applied using low pressure hand –operated pumps through packers fixed into holes drilled directly into the crack or drilled diagonally from concrete adjacent to the crack or by the fixing of injection nipples bonded to two surface using Hind Proof No.3 admixed with cement. On wide cracks and where there is a large flow of water the use of Hind Plug S, rapid setting cement based, water stopping mortar, should be considered for initial control of water.
Preparation
If water flow permits, clean the surface adjacent to the cracks and remove any dust, unsound or contaminated material, plaster, oil, paint, grease, corrosion deposits or algae.The surface should preferably be prepared using high pressure water jetting or light abrasive blasting, followed by thorough washing to remove dust and remaining particles. Dirt alone may be removed with wire brushes or similar mechanical means.
Fixing injection packers
The injection packers inserted into pre-drilled holes shall be fixed at intervals along the length of each crack. The distance between each packer will depend upon the width and depth of the crack. Spacing shall be close enough to ensure that the resin will penetrate along the crack to the next point of injection. This will normally be between 200 mm to 500mm.
Where practically the surface of the cracks between the packers shall be sealed with a band of polymer mortar, 30 to 40 mm wide and 2 to 3 mm thick. Both sides of any cracks which go all the way through a wall or slab shall be sealed this way. Please note where water flow is severe the polymer mortar application can be omitted.
In the case of a wall or slab which is cracked all the way through, packers shall be located on both sides with those at the back placed at midway points between those at the front. Where application, the polymer mortar shall be allowed to cure for 8 hours at 350C. At low ambient temperatures (5 0C To 12 0C) the curing time will be extended and the applicator shall ensure that the surface sealant has adequately cured prior to continuing.
One end of the injection hose shall be attached to the lowest packer on vertical cracks or to either end of horizontal cracks. Each crack shall be treated in a single, continuous operation.
Restoring
Remove the packers or nipples. Sealing of any holes or voids to be done with Hind Plug S and allowed to cure.
Cleaning
Hind Hydrafoam PU(SC) and polymer mortar should be removed from tools, equipment and mixers with solvent immediately after use. Hardened material can only be removed mechanically.
SHELF LIFE
12 months from the date of manufacture stored at 250C , if stored in a dry place in unopened containers away from heat and direct sunlight.
PACKING
Hind Hydrafoam PU (SC) is supplied in 20 Kg, HDPE Container
HANDLING PRECAUTIONS:
Hind Hydrafoam PU(SC) contains isocyanate which may cause sensitization by inhalation. During use avoid contact with skin and eyes and inhalation of vapour.Wear suitable protective clothing, gloves and eye/face protection.
Hind Plast EGA
NON SHRINK EXPANDING GROUT ADMIXTURE
DESCRIPTION
Hind Plast EGA is an Expanding Grout Admixture for pressure injection grouting of cement milk into concrete and can also be admixed with cement used for concreting to prevent shrinkage of cement. It can also be added to cement sand mortar to compensate the drying shrinkage of cement.
USES
Hind Plast EGA can be used for Grouting in
- Pre-stressed cable ducts.
- Rock and soil anchoring.
- Bearing plates.
- Pre-placed aggregates.
- Tunnel lining.
- In underground structure, basement, tunnel, lift-wells, dams, water reservoir and other water retaining structure.
- Does not allow shrinkage of cement used in cement sand mortar.
ADVANTAGES
- Improved fluidity.
- Increased cohesion.
- Volume expansion in the wet state to develop non-shrink property.
- Chloride free – does not attack reinforcement or pre-stress cables
APPLICATION
The recommended dosage range is 0.5 to 0.6 kg. per 100 kgs. Cement. It is advisable to conduct trials to achieve
optimum economical dose. Add directly to the dry cement then add water into the mixer and mix at least for 3 minutes. Sand may be added if required. For pre-stressed concrete work, where mechanical batching is carried out, a mixing time of 4 minutes with a w/c ratio of 0.36 – 0.40 has been found to give the best result. The most effective mixing sequence has proven to be water, cement and finally the admixture. When used as an admixture to compensate the drying shrinkage of cement in mortar the recommended dosage varies from 0.1% to 0.25% by weight of cement.
PROPERTIES
Form | Light Brown Powder |
Bulk Density | 0.8 ± 0.1 kg/ lit |
Chloride Content | Nil as per BS : 5075 |
Compressive Strength | The mixing of Hind Plast EGA into cementitious grouts the plasticizing action allows water reduction of the water cement ratios of cementitious grouts and the flow properties is maintained. This enhances the improvement in strength and long term durability when cured under restraint. |
Setting Time | On addition of Hind Plast EGA to cement grouts, the setting time of cement grout is not significantly altered. |
Expansion | Adding Hind Plast EGA to cement based grouts, the controlled positive characteristics expansion in unset grout takes care of the plastic settlement measured as per ASTM C 827. An unrestrained expansion up to 4% is typical. |
Expansion Time | 15 minutes to 2 hours at 20 0 C. this time may vary if temperature is above 20 0 C |
SHELF LIFE
6 months from the date of manufacture in unopened condition. To be stored in a cool and dry covered space away from direct sunlight at a temperature ranging between 20 C to500 C.
PACKING
250gm , 1 & 20 Kg in HDPE Bag or as required.
HANDLING PRECAUTION
Hind Plast EGA is non-toxic, non-inflammable and ingestion is to avoided. If contact with eyes occur, Immediately wash with water and seek medical advice.
Hind Plast Super G
NORMAL SETTING GROUTING ADMIXTURE FOR FREE FLOW GROUT
DESCRIPTION
Hind Plast Super G is a Modified Poly-carboxylic Ether based Superplasticizer and is formulated for enhancing the flow properties for concrete mortar, grouts and shotcrete mixes conforming to IS : 2645, IS: 9103 and ASTM C 494 Type A.
USES
Hind Plast Super G is used for producing good cohesive grout or mortar with adequate workability less porosity and convenient for placement, without addition of extra water. Very suitable for the grout/ precast concrete/ mortar products, as it gives fair-faced concrete/ mortar with improved ultimate strength.
ADVANTAGES
- Improves workability without addition of extra water.
- Permeability is greatly improved.
- Does not affect setting times.
- Reduces shrinkage, creep and porosity.
- Provides fair- faced concrete/ mortar.
- No attack on rebar, as it is chloride free.
- The Flow Characteristics is increased and thus convenient in placement.
APPLICATION
The dosage of Hind Plast Super G ranges from 0.2 % to 1.0 % by weight of cement used. However more accurate dosage can be obtained by laboratory and site trials as per appropriate requirements.
PROPERTIES
| Aspect | Dark Brown Liquid |
| Specific Gravity | 1.10 + 0.02 at 27 º C |
| pH | > 6 |
| Compatibility | With all cements and quick-setting compounds. |
SHELF LIFE
12 months from the date of manufacture in unopened condition. Should be stored in a cool dry place away from direct sunlight.
PACKING
225 Kg in HDPE container or as required.
HANDLING PRECAUTION
Hind Plast Super G 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 Tile Grout
READY TO USE TILE JOINT FILLER
DESCRIPTION
Hind Tile Grout is an ideal cementitous based, ready to use, gap filling material for wall and floor tiles like vitrified, ceramic, mosaic, marble and glazed tiles etc.
USES
Hind Tile Grout is used to filling up the wall and floor joints when tiles like vitrified, ceramic, mosaic, marble and glazed tiles etc. are fixed in residential and industrial buildings.
ADVANTAGES
- Ready to use, only Water/ Polymer ( 50% Polymer, 50% Water for better result) is to be added.
- It ensures excellent bond with different types of tiles.
- Makes the joints waterproof.
- Dust penetration resistant.
- Is unaffected and can withstand effects of mild detergents and cleaning agents.
- Cleaning becomes easy.
APPLICATION
Surface Preparation
All substrate must be structurally sound, clean and free from any contamination like grease, oil, loose particles etc. before application of Hind Tile Grout.
Mixing
Add 340-360 gms. Water/ Hind Crete Plus WPM (Acrylic Polymer, for better result) to 1 Kg of Hind Tile Grout by volume and mixing is to be done properly by a trowel to get a paste type consistency. Allow the Tile grout paste to settle for 10-12 minutes in the mixing pan. The paste is then applied to fill the joints by means of spatula, trowel and finally it is smoothened evenly to level and finish. Surplus grout paste is removed by a damp sponge. Care should be taken while cleaning the surplus grout from getting it pressed down before drying. The tile grout is allowed to dry for hours after application. We must always ensure that tile grout should be filled into the joints, 24 hours after the tile fixing operation is completed.
PROPERTIES
| Aspect | Powder |
| Color | Ivory, white, black, grey, copper brown, cream, blue, green, brick red, sky blue and yellow. |
| Bulk Density | 0.95 Kg/Ltr. at 270 C. |
| Coverage | 1 Kg covers approx. 95-100 Sq.ft (ceramic tiles) and 75-80 Sq.ft (vitrified) for joint size of 3mm width. |
| Working Time | Approx. 30-45 minutes at 270 C. |
PACKING
Available in 1 Kg Pack
SHELF LIFE
6 months from the date of manufacture, provided the material is stored in a perfectly dry place and in unopened conditions.
HANDLING PRECAUTION
Hind Tile Grout is non-toxic and inhalation of the powder material is to be avoided. If contact with eyes occurs was with plenty of water.
Hind ERS Injection (PAR)
ELASTIC POLYACRYLIC BASED INJECTION RESIN FOR PERMANENT WATERTIGHT SEALING
DESCRIPTION
Hind ERS Injection (PAR) is a three-component low-viscous elastomeric poly-acrylic based injection fluid system. The setting time is adjustable by varying the proportion of Part-B (Accelerator Component). Hind ERS Injection (PAR) is supplied in units consisting of pre-batched quantities of Part A (Acrylic Co-polymer Resin), Part B (Accelerator Co-polymer) and Part C (Powder Hardener).The final mixture produces a fluid system that can be pressure-injected through Hind Injecto Tube (Re-Injectable Grouting Hose) or similar device.
USES
Hind ERS Injection (PAR) has a wide range of uses as follows:
- Sealing of cracks and voids filled with water and moisture.
- Sealing of leaking tiles or stones
- Repairing of damaged water proofing membrane by injection process where grout cannot be used.
- Construction joints in concrete are made watertight using Hind ERS Injection (PAR) through Hind Injecto Tube–Re-Injectable Grouting Hose.
- Sealing leaks and damp due to normal concrete defects.
- Hind ERS Injection (PAR) can be used to build up water-seal curtain in submerged ground conditions or damp areas adjacent to building structure.
- Used as a Post Construction external injection system with limited movement accommodation, in construction, pipe joints and drainage line those are, or will be, covered with wet or completely water saturated soil.
ADVANTAGES
- Possess the special property of swelling by absorbing moisture up to 75% by weight, and subsequently releasing the absorbed moisture and eventually shrinking back to original volume.
- Setting time is adjustable as desired, ranging from less than 10 minutes to more than 50 minutes.
- VOC free water-dispersed resin formulation.
- Environment friendly making its uses safe for ground water protection zones.
- The cured mass is insoluble in water and hydrocarbons.
- Its also resistant to acidic/alkali corrosion and resists future carbonation damages of concrete.
- The cured compound is permanently elastic and can accommodate structural movements.
- Low viscosity ensures good penetration by easy flow and capillary suction.
- Alkaline pH value between >9 is favorable for healthy construction life.
APPLICATION
Preparation:
a)PREPARATION OF POWDER HARDENER SOLUTION: 80gm (2 bags) of Part – C (Powder Hardener) to be dissolved in 10 liters of water in a separate container. The solution should be stirred vigorously so that the entire powder gets dissolved completely.
b)PREPARATION OF LIQUID ACCELERATOR SOLUTION: 25% by volume required for RESIN Part. So for every 8 Kg RESIN Part, 2 Liters of ACCELERATOR SOLUTION will be required. ACCELERATOR SOLUTION is prepared in a separate container by mixing ACCELARATOR Component with Water. The quantity of ACCELARATOR & Water will be chosen from the metering chart depending upon the ambient temperature and required reaction time. But total will be 2 Liters for every 8 Kg RESIN component.
c)PREPARATION OF FINAL MIX for dispensing:
- 8 Kg RESIN Part (Poured straight from sealed container)
- 2 Liter ACCELERATOR Part (Prepared Solution)
- 10 Liter HARDENER Part (Prepared Solution)
Sum Total of individual volumes of all components: 8+2+10 = 20 Liters.
d) The injection can be dispensed & injected in any of the following methods depending on arrangement at site:
Case-1) When a one component injection pump is used, pour complete mixture of all 3 Parts and mix mechanically/manually.
IMPORTANT NOTE:In this case consider the total safe time taken in handling, preparation& application (pot life) added into desired post injection setting time.
Case-2) When a two component injectionpump is used, pour Resin + Accelerator Solution mixture in one cup while the Hardener Solution (Part-C solution) is poured in the other cup. Take equal volumes in both cups.
Note: When one component injection pump is used
Pot Life (Workability time) = Reaction time (refer metering chart) = 10 minutes.
METERING CHART FOR PREPARING ACCELERATOR SOLUTION
| Ambient Temperature | ||||||||
| Accelerator in ml | 50 C | 100 C | 200 C | 300 C | 400 C | MIX DESIGN | ||
| Reaction time in minutes | 8 | 2000* | 980* | 380 | PART A – 8 Ltr.
PART B – As per Chart (Total must be 2 Lit – in which water may vary based on Reaction Time chosen from this Metering Chart) PART-C – 10 Lit Water Solution | |||
| 10 | 1150* | 480 | 240 | |||||
| 12 | 1880* | 820* | 320 | 180 | ||||
| 15 | 1800* | 1240* | 480 | 220 | 100 | |||
| 20 | 1060* | 900* | 280 | 140 | 60 | |||
| 25 | 821* | 480 | 200 | 80 | ||||
| 30 | 619* | 350 | 160 | |||||
| 35 | 440 | 280 | 120 | |||||
| 40 | 360 | 250 | 80 | |||||
| 45 | 320 | 220 | 78 | |||||
| 50 | 250 | 200 | 74 | |||||
* for faster reaction additional Accelerator is required. For quick setting additional Powder may be considered.
Selection example: Ambient Temperature 100 C, Required reaction time 25 minutes.
Accelerator in ml = 480 ml
Water in ml = 1520 ml
Total volume = 2000 ml
Clean Up: Clean all tools and equipment immediately after use with adequate and flowing fresh water.
PROPERTIES
| Aspect | Comp. A
(Resin) | Comp. B
(Accelerator) | Comp. C
(Powder Hardener) |
| Liquid | Liquid | White Powder | |
| Specific Gravity | Part-A (Resin) ~ 1.10( + 0.03) Kg/ltr (At 200 C) | ||
| Part-B (Accelerator) ~ 1.12 ( + 0.04) Kg/ltr (At 200 C) | |||
| Part-C (Powder Hardener) ~ 1.18 ( + 0.03) Kg/ltr (At 200 C, on dissolution in water) | |||
| Viscosity of mixture | 3-11 mPa. s (At 200 C) based on temperature, portion of Accelerator & time after mixing | ||
| Mix Ratio | A – Part A (Packed Resin) : Prepared Accelerator + Water 4:1 | ||
| B – Water : Powder Hardener preparation 100:0.8 | |||
| Final Mix for injection (A:B ) 1:1 | |||
| Setting (Reaction) Time | 8-50 minutes variable based on temperature and proportion of accelerator | ||
| Substrate Temperature | + 50 C (Min.) to + 400 C (Max.) | ||
| Ambient Temperature | + 50 C (Min.) to + 400 C (Max.) | ||
| Environment Conditions | Hind ERS Injection (PAR) is ideal in wet or water saturated conditions. | ||
SHELF LIFE
Best before 12 months from the date of manufacture in unopened condition and stored in a cool place under shade at 200 C away from direct sunlight. Storing at higher temperatures will reduce the shelf life.
PACKING
PART-A Resin Component – 2 x 8.0 Kg
PART-B- Accelerator Component – 1 x 1.0 Kg
PART-C Powder Hardener – 2 X 80 gm
Measuring Cup – 1 piece.
OPTIONAL : Additional Accelerator Pack of 4 x 1Kg (to be used for faster setting time)
OPTIONAL : Additional Hardener Pack of 4 x 40 gm (to be used for faster reaction)
HANDLING PRECAUTION
Hind ERS Injection (PAR) 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 Grout HS
HIGH STRENGTH NON-SHRINK CEMENTITIOUS GROUT
DESCRIPTION
Hind Grout HS is a Ultra High Strength, Free Flowing Non Shrink, and Chloride Free Grout, conforming to BS-1881, Part 116-1983.
USES
Hind Grout HS is used for grouting under the Bolt Pockets and base plate grouting of all equipments, grouting of foundation bolts for all types of machinery in cement, textile, paper & steel industries, bridge bearing pads, columns, precast construction.
ADVANTAGES
Hind Grout HS is an economical and easy to use material, requiring only addition of water. It is very easy to mix and placement can be done with high flow characteristic, rapid strength development, adjustable consistency and Compressive strength up to 70N/mm² (28 days) is achieved. It does not segregate and bleed. It is impact and vibration resistant, non-corrosive to steel and iron, non-toxic and safe to handle.
APPLICATION
All grouting areas must be free from the loose concrete, oil, grease, and dust where Hind Grout HS will be placed. The grouting area to be saturated with water and it is to be ensured that no stagnant water is present before application. Add Hind Grout HS Powder to clean water as per the recommended dosages. Keep on mixing with a grout or concrete mixer till a smooth and even consistency is achieved. Mixed grout should be used within 30 minutes of preparation. After initial hardening of the grout, it should be kept wet with damp hessian cloth for at least 3-7 days. Water and Powder ratio varies from 0.12 to 0.13 depending on the consistency requirement of the site. 25 Kg of the material will yield approximately 12.0 Liter of Fluid Grout and 11.0 Liter of Plastic Grout mix respectively.
Hind Grout HS can also be mixed with 12mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout HS and 1 part well graded aggregate). When there is requirements of high volume specific application 20 mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout HS and 1 part well graded aggregate) can be mixed with Hind Grout HS. When Aggregates is mixed with Hind Grout HS, Water and Powder ratio varies from 0.10 to 0.13 depending on the consistency requirement of the site Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
PROPERTIES
Aspect | Grey Powder |
Densit, | 2200 to 2300 Kg/m3 |
Expansion | 0.1 to 0.5% |
Compressive Strength (BS-1881, Part 116-1983) | Flowable |
After 7 days | 55 N/mm² |
After 28 days | 68 N/mm² |
Flexural Strength (BS:4551-1998) |
|
After 7 days | 7.6 N/mm² |
After 28 days | 9.5 N/mm² |
Compressive Strength with addition of Aggregates (BS-1881, Part 116-1983) (W/P 0.11) | |||
Percentage of Aggregates (IS 516-1959) | 33% |
|
|
After 7 days | 57 N/mm² |
|
|
After 28 days | 70 N/mm² |
|
|
Flexural Strength (BS:4551-1998) (W/P - 0.11) |
| ||
After 7 days | 8.5 N/mm² | ||
After 28 days | 11.0 N/mm² | ||
SHELF LIFE
Best before 6 months from the date of manufacture in unopened condition. Should be stored in a cool and dry place away from direct sunlight at temperature ranging between 20 C (Min.) and 40 0 C (Max.).
PACKING
25 Kg in Poly lined HDPE Bag.
HANDLING PRECAUTION
Hind Grout HS is non-toxic and ingestion is to be avoided. If contacts with eyes occur, wash well immediately with water and seek medical advice.
Hind Grout GP
NON-SHRINK CEMENTITIOUS GROUT
DESCRIPTION
Hind Grout GP is a High Strength, Free Flowing Non-Shrink, Non-metallic and Chloride Free Grout conforming to BS-1881, Part 116-1983.
USES
Hind Grout GP is used for grouting of Bolt Pockets and Base plates grouting of all equipment, Columns in pre-cast construction concrete, Girders, Beams, Repair & Rehabilitation of Structures.
ADVANTAGES
Hind Grout GP is an economical and easy to use material, requiring only addition of water. It is very easy to mix and placement can be done with high flow characteristic, rapid strength development, adjustable consistency and Compressive strength up to 45N/mm² (28 days) is achieved. It does not segregate and bleed. It is impact and vibration resistant, non-corrosive to steel and iron, non-toxic and safe to handle.
APPLICATION
All grouting areas must be free from the loose concrete, oil, grease, and dust where Hind Grout GP will be placed. The grouting areas to be saturated with water and it is to be ensured that no stagnant water is present before application. Add Hind Grout GP powder to clean water as per the recommended dosages. Keep on mixing with a grout or concrete mixer till a smooth and even consistency is achieved. Mixed grout should be used within 30 minutes of preparation. After initial hardening of the grout, it should be kept wet with damp hessian cloth for at least 3-7 days. Water and Powder ratio varies from 0.12 to 0.13 depending on the consistency requirement of the site. 25 Kg of the material will yield approximately 13.0 Litre of Fluid Grout and 12.0 Litre of Plastic Grout mix respectively. Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
Hind Grout GP can also be mixed with 12mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout GP and 1 part well graded aggregate). When there is requirements of high volume specific application 20 mm down well graded aggregate in the ratio of 2:1 by weight (2 Parts of Hind Grout GP and 1 part well graded aggregate) can be mixed with Hind Grout GP. When Aggregates is mixed with Hind Grout GP, Water and Powder ratio varies from 0.10 to 0.13 depending on the consistency requirement of the site Placing conditions including temperature may have to be assessed before pouring the grout at site. Small trial batches may be tried to ascertain best working consistency.
PROPERTIES
Aspect | Grey Powder |
Density | 2200 to 2300 Kg/m3 |
Expansion | 0.1 to 0.5% |
Compressive Strength (BS-1881, Part 116-1983) | Flowable |
After 7 days | 35 N/mm² |
After 28 days | 45 N/mm² |
Compressive Strength with addition of Aggregates (BS-1881, Part 116-1983) (W/P 0.11) | |||
Percentage of Aggregates (IS 516-1959) | 33% |
|
|
After 7 days | 38 N/mm² |
|
|
After 28 days | 48 N/mm² |
|
|
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 40 0 C (Max.).
PACKING
25kg in Poly lined HDPE Bag.
HANDLING PRECAUTION
Hind Grout GP is non-toxic and ingestion is to be avoided. 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
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Get in Touch
- ‘VASHUDHA’
- 62 B, BRAUNFELD ROW,
- KOLKATA-700 027
- 033 2449 0839
- contactus@hindcon.com