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Geocel weather seal 310ml Black
Product Code: E68201
Dow Corning 791 is a low modulus one-part silicone sealant that gives excellent unprimed adhesion to both porous and non-porous construction substrates.
- Conforms to ISO 11600-25LM and also meets ISO specification 9047 class 50%, Excellent weathering characteristics, including resistance to ozone, UV radiation and temperature extremes, Fast cure – tack free in 2 hours, 20-30 minutes working time