Gaco SF2000 SeamSeal Solvent-Free Silicone Sealant White

GacoFlex SF2000 SeamSeal is a silicone-based, solvent-free sealant combined with a reinforcing agent, that adheres to seams, fasteners, and other roof details in a single application. GacoFlex SeamSeal transforms a roof with seams, gaps, and overlaps into a seamless foundation ready for coating with GacoFlex Solvent-Free 100% Silicone Coating. SeamSeal is intended for application over cleaned and primed roofs as a joint and fastener treatment in place of fabric and elastomeric sheet tape. It may also be used to repair blisters in spray polyurethane foam up to 4” in diameter, as a tape-seal over cracked polyurethane foam insulation, and as filler for applications over existing “alligatored” smooth BUR. SeamSeal is UV stable and may be used to repair most clean and dry roofing surfaces. It can also serve as a substitute for caulk on a variety of substrates.

 Available in 1-gallon and 5-gallon buckets for your convenience and needs.

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