Butyl Rubber Caulk (Grey)
Gray Butyl Caulk # 1232
Butyl Rubber Caulk is an elastomer-based sealant for use on many dissimilar building surfaces. It has exceptional adhesion to common construction surfaces such as metal, glass, wood, brick, stone and paint. It is ideal for sealing narrow openings in mobile homes, skylights and application of vapor barrier. Is also recommended for joints in Preserved Wood Foundations (PWF).
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resources & useful info
why you will love it
Exhibits strong adhesion and flexibility over extreme temperature ranges.
Good paint ability after 24 hour drying period. (depending on temperature)
Up to 10 YEARS LIFE EXPECTANCY
LEED Compliance......... Eligible for credit EQ 4.1 VOC <160g/L