KANEKA MS POLYMER™ S227

KANEKA MS POLYMER™ S227 by Kaneka is a silyl-terminated polyether (STPE) used as a base resin for producing high-performance moisture cure sealants and adhesives utilizing either a hot or cold process. It is a low modulus polymer with broad adhesion profile, high elongation and movement capabilities. It offers well-balanced properties such as long-lasting durability, reactivity and storage stability. This unique and highly valued balance of attributes is derived from the polyether polymer backbone coupled with the methyl-dimethoxy silane functional groups. KANEKA MS POLYMER™ S227 is environment friendly (low VOCs, isocyanate-free) and provides elasticity, fire resistance, primer-less adhesion in formulations suitable for railway applications. Moreover, it finds applications in the joint sealants and building envelope- and industrial sealants & adhesives. Recommended for construction-, flooring- and DIY applications. The shelf life of this product is 6 months. It also contributes to safer rail coach building by achieving EN45545 standard requirement.