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Poly-Q®polyether polyols are based on ethylene diamine initiator. These four hydroxyl groups provide reactive sites for polyurethane reactions. The series is comprised of five products ranging in molecular weight of 280 to 4000. These products are typically used in rigid foam and elastomer applications to impart improved reactivity and cross-linking.
Poly-Q 40-770 polyether polyol is an ethylene diamine-initiated, four-functional polyether polyol. The four hydroxyl groups provide highly reactive sites for polyurethane reactions. The two tertiary amines contribute autocatalytic activity for the polyurethane reaction. With an average molecular weight of 292, Poly-Q 40-770 polyether polyol is a reactive crosslinking agent in many polyurethane applications including coatings, sealants, adhesives, elastomers and rigid foams.
Poly-Q 40-770 polyether polyol is a stable, practically colorless liquid with a high flash point.
End Use Applications
Coatings, Elastomers, Rigid Foam