delayed catalyst 8154/polyurethane catalyst 8154 Polyurethane Delay Catalyst 8154 Name：Catalyst 8154 Alias: Catalyst 8154, Polyurethane Delay Catalyst 8154, Delay Catalyst 8154, Polyurethane Catalyst 8154 Polyurethane Delayed Catalyst 8154 is a chemical, mainly used for molding polyurethane foam, with delayed catalytic effect of water-soluble tertiary amine composite class catalyst, especially designed for automobile and other seat...