Strong Seal W7800 Weather Sealant 280ml
- Brand: Strong Seal
- Product Code: W7400
- Availability: 1
DESCRIPTION
STRONG SEAL W 7800 is a single component
neutral cure Weather proofing silicone sealant that extrudes easily, and
vulcanizes on exposure to moisture in the air at room temperature, to produce a
flexible low modulus elastomeric sealant. This is specially designed for
sealing expansion joints and control joints, precast concrete panel joints,
non-structural curtain wall mullion joints, stress cracks and joints in parapet
walls. It has excellent adhesion to most common building materials and are
unaffected by rain, snow, ozone or temperature extremes. This is compatible
with most of the structural and weather sealants.
Brand | Strong Seal |
Color | Clear and White |
Skin Over Time (min) | 15 |
Tack Free Time (min) | 30 |
Specific Gravity (g/cm3) | 1.35 |
Hardness (Shore A) | 35 |
Depth Cure (mm / day) | 2 |
Viscosity flow (mm) | Non Sag |
Tooling time (min) | 10 |
Tensile Strength (N/mm²) | 0.9 |
Elongation approx. % | 800 |
Young’s Modulus | 0.3 |
Service Temp (0C) | -40 to 200 |
Shelf Life (months) | 12 |
Net Quantity | 280ml |
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