Evonik Degussa T1890E hardener
Evonik Degussa B1358A closed IPDI curing agent
Evonik Degussa Vestagon B1530 Polyurethane Powder Coating Hardener B 1530
Evonik Degussa Vestagon B1400 Powder Coating Crosslinker
Evonik Degussa Vestanat B1358/100 Water and Oil Universal Sealed Polyurethane Hardener B 1358-100