NT CAT PC-77
Description:
NT CAT PC-77catalyst is a tertiary amine that provides a balanced influence on the urethane (polyol-isocyanate) and urea (isocyanate-water) reactions in a variety of flexible and rigid polyurethane foams. It can provide improved cell openness in flexible foams and reduced friability in rigid foams.
Applications:
NT CAT PC-77catalyst is ...