KANEKA MS POLYMER™ S327

KANEKA MS POLYMER™ S327 by Kaneka is a silyl-terminated polyether (STPE) used as a base resin for producing high-performance moisture cure adhesives and sealants utilizing hot or cold process. It exhibits wide formulating latitude, high elongation, high movement capabilities and residual surface tackiness. This low modulus polymer provides 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™ S327 is environment friendly (low VOCs, isocyanate-free) and provides elasticity, fire resistance, primer-less adhesion in formulations suitable for railway applications. Moreover, it is applicable in joint sealants and industrial-, construction- and DIY sealants & adhesives. The shelf life of this product is 6 months. It also contributes to safer rail coach building by achieving EN45545 standard requirement.