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Sell Polyurethane Catalyst

Sell Polyurethane Catalyst

The Polyurethane Catalyst is a kind of auxiliary to accelerate the reaction of polyurethane.

Classification of polyurethane catalyst

In the synthesis of polyurethane and its raw materials commonly used catalysts are mainly amine catalyst and metal catalyst.

Amine Catalyst

Amine catalyst is generally used in the production of polyurethane foam, mainly divided into the following categories:

Aliphatic amine catalyst: N,N-Dimethylcyclohexylamine(DMCHA), PMDETA, N,N-Dimethylbenzylamine(BDMA), BDMAEE (99% ), A1 (70%), etc.

Alicyclic amine catalyst: TEDA, N-Ethylmorpholine(NEM), 4-Methylmorpholine, 1,4-DIETHYLPIPERAZINE, etc.

Alcohol amine catalyst: triethanolamine, DMEA, etc.

Aromatic amine catalyst: pyridine, N,N-dimethylpyridin, etc.

Comonly used polyurethane amine catalysts include :

MXC-5,MXC-8,MXC-41,MXC-TMA,MXC-DMEA,MXC-A1, MXC-TMEDA ,etc.
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