Dow Corning 791T Weather Proof Silicone Sealant · CLEAR

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About this product

Description DOW CORNING®791T Weatherproofing Sealant is a transparent one-part silicone sealant. The product is a premium, one-part, easy to use, neutral curing, transparent, silicone sealant. It has excellent weatherability and flexibility. This low modulus silicone sealant has outstanding primerless adhesion to a wide variety of non-porous & porous substrates. Performance related to mildew and fungus resistance has been tested in accordance with the ISO-norm 846. Features - Will accommodate up to 50 % joint movement - Excellent adhesion to a wide variety of construction materials such as concrete, stone, masonry, brick, wood, steel, glass, glazed surfaces, painted or varnished wood and ceramics - Ideal sealant for expansion, connection and other movement joints as its low modulus allows high movement but generates relatively low stress at the adhesion interface - Conforms to ISO 11600-F&G-25LM Benefits - Compatible with typical PVB foils. Project-specific testing available upon request - Easy, conventional tooling - Excellent resistance to weathering - Good recovery after extension and compression - High resistance to ozone, ultra violet radiation and temperature extremes Usable

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