SUPERSEAL CJ-400 Chemical Resistant Butyl Waterstop Seal  VIEW PRODUCT BROCHURECORKJOINT SUPERSEAL CJ-400 Chemical Resistant Butyl Waterstop Seal is a specially formulated chemical & hydrocarbon resistant butyl waterstop seal for use in construction joints (non-moving joints) where a permanent flexible watertight seal is required. SuperSeal CJ-400’s unique sealing compound acts as a sealing...

read more