Super Spacer® TriSeal™ is a flexible, silicone spacer designed to satisfy the toughest commercial glazing demands including silicone structural glazing. Its unique triple-seal design incorporates an inner acrylic adhesive seal for immediate unit handling. TriSeal comes complete with a polyisobutylene primary seal for enhanced gas retention and low moisture vapor transmission. Customer-applied silicone seal provides proven structural performance.
* no failure; maximum limitations of testing equipment