high efficiency reactive foaming catalyst/reactive foaming catalyst overview: chinese name：n,n,n’-trimethyl-n’-hydroxyethyl bis(ammonia)ethyl ether,trimethylhydroxyethyl bis(amido)ethyl et ...

high quality bis[3-(dimethylamino)propyl]amino-2-propanol / cas 67151-63-7 overview: bis(dimethylaminopropyl)isopropanolamine 67151-63-7 jeffcat zr-50 pc cat np15 texacat zr 50 chinese name：bis(3-dime ...

delay catalyst 1027/foaming retarder 1027 catalyst 1027 product physical properties: name: catalyst 1027 alias: catalyst 1027, polyurethane catalyst 1027, 1027, delay catalyst 1027, foam delay agent 1 ...

dabco 1027/foaming retarder catalyst 1027 product physical properties: name: catalyst 1027 alias: catalyst 1027, polyurethane catalyst 1027, 1027, delay catalyst 1027, foam delay agent 1027, foam dela ...