BLOC SIPIB650 Silanized Polyisobutylene Base Resin

BLOC SIPIB650 is a moisture-curable silanized polyisobutylene base resin for reactive photovoltaic butyl adhesive and reactive hot melt adhesive systems. It is also suitable for TPS and 4SG insulating glass sealant manufacturing.

The material offers excellent vapor barrier performance, strong surface tack, low melting point, and excellent adhesion to glass, metal, plastic, and paper substrates.