
Business Type: Manufacturer
Main Products:Neutral weatherproof silicone sealantAnti-mould Sanitary silicone sealant
ID:2005113669
Category: Construction & Decoration Building Decoration Products
MOQ:50.00 Piece(s)
silicone sealant
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Weifang Dong Tian Double components, neutral curing, high elasticity, high modulus, excellent performance silicone sealant.
Compatible with most construction material and it has strong cohesive strength even without base coating, excellent extensibility and water tightness.
After curing, the products become a elastomer that is heat&cold resistance, none cohesive, excellent weather resistance, aging resistance, UV resistance, ozone resistance and low temperature resistance, no pollution to environment.
This product consist of component A(white) and component B(black) before use components AB need to be in a volume ratio of 10:1(Mass ratio 12:1), the mixture is black.Great compatibility with other Dong Tian silicone sealant products.
Technical Data | |
Mixed Specific Gravity | 1.38-1.39 g/ml |
Available Color | White |
Pot life | 30-50 |
Tack free time | 60 |
Full Cure Time | 48hrs |
Adhesive Strength aftwe 7 days | ≥1.20 |
Apprance after curing | Rubber like |
Relative Elongation after curing | 200-260% |
Working Temperature | -40 to 280°C |
Extrusion Rate | 400g/min |
Shelf Life | ≥12 months (shore below 32°C) |





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