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Bostik Findley: One Component, Pourable Filler
A new, construction-grade one component pitch pocket filler that offers the latest technology in weather sealing has been recently introduced by Bostik Findley Inc. Engineered for superior weathering characteristics and flow properties, Chem-Calk Syl-a-Pocket is a pourable, moisture reactive product for filling pitch pockets or to repair existing ones in typical pitch pocket configurations in roof construction. Its high solids content and elastomeric quality provides long-lasting seals that will not shrink or become brittle with prolonged exposure to weather extremes or ultraviolet rays. Designed as a dual-purpose filler for new pitch pockets and for the repair of existing applications, its non-gassing formula technology allows for a homogenous filler profile. Among the many performance benefits are its ability to cure in high humidity conditions and pourable consistency to fill voids faster with very little shrinkage.