J-SEAL® CJ-102 BUTYL RUBBER SEALANTClick on Image to view full screen  VIEW PRODUCT  BROCHURECORKJOINT J-SEAL® CJ-102 Butyl Rubber Sealant is a type of butyl rubber sealant that is commonly used in construction and building projects to create a water-resistant seal between two surfaces. Butyl rubber is a synthetic elastomer that is known for its excellent impermeability to gases and liquids,...

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