Hind Sealant PS is used both horizontal & vertical expansion contraction joints in all type of building and civil engineering construction such as:
Surface Preparation: All surfaces must be clean, dry and free from loose particles. Correct joint depth can be determined by inserting compressible board tightly into the joint. Protect surface with a masking tape.
Priming : Hind Sealant PS primer is recommended for the surface namely concrete, brickwork, asbestos, cement, gypsum board, stone, glass, timber, rigid PVC, anodized aluminum, ceramics etc. Primer is not required for Epoxy and polyester surfaces.
Mixing : Both components are pre-measured. Use a suitable instrument for mixing. Mix for 8 to 10 minutes or until smooth and homogeneous material results. Using a pressure gun install the sealant into the joint without trapping air. Tool-off with a spatula to lightly concave profile. Remove masking tape.
Joint Design: Minimum joint depth = 8 mm
Maximum joint width = 50 mm
Width to depth ratio for joints upto 10mm wide = 1:1
Width to depth ratio for joints from 10mm to 50mm = 2:1
|Aspect of comp A||White paste|
|Aspect of comp. B||Dark brown paste|
|Mixed Compound||Grey in color|
|Density||1.55 ± 0.02%|
|Mixing Ratio||Comp A- 92 : Comp B – 8|
|Movement Accommodation||± 20 % of the width|
|Tensile Strength||Minimum 0.3 N./ mm²|
|Shore “A” Hardness||18|
|Pot Life at 27º C||4 hours|
|Full Cure||7 days|
|Width to Depth ratio||Width 2:1 depth.|
|Temperature Range||From 5º C to 80º C|
|Back up materials||Polyethylene brityl rod / Thermocol|
12 months from the date of manufacture in unopened condition. Keep in cool and dry place.
1 kg, 4 kg tin container.
Hind Sealant PS is non-toxic and ingestion 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.