Hypalon sealant

Chlorosulfonated polyethylene (Hypalon) has been used as a roofing composition and blends of this polymer and neoprene have been used as sealants. Block copolymers of styrene and butadiene (Kraton) have also been used as sealants.2 ... [Pg.102]

Table 11. Hypalon-Based Sealant (Gun Grade. White).

Other types of neoprene-containing sealants include a neoprene/Hypalon gun-grade caulk and a pressure-sensitive neoprene foam tape for mounting molding and trim on autos, boats, and trailers. [Pg.621]

Medium Movement Sealants. These exhibit higher performance properties. The latexes and butyls have a movement capacity of 7.5%. Hypalon, neoprene, and solvent-re-lease acrylics have a movement capacity of 12.5 %. Cure time is about 5 days for latexes, 30 days for Hypalon and neoprene, 120 days for butyls. Service life is 10 years for most me-... [Pg.629]

Hypalon sealants offer good UV, ozone, and chemical resistance. These properties allow them to be used in moderately moving exterior joints around doors and windows or concrete panels. Neoprene sealants exhibit compatibility... [Pg.631]

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