Construction: Door and Window Seals/Expansion

Reiss silicone is an outstanding material for use as a seal that protects against weathering, ozone, dust and water, etc. Our materials can be formulated to remain flexible at low temperatures. Silicone will not support the growth of mildew unless the surface is contaminated. Note: Silicone adhesives adhere very well to silicone rubber and they should be used together.