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soft foam amine-tin catalyst qg an-38
| soft foam amine tin catalyst | |
| qg products | product features |
| qg an-38 | it is a liquid catalyst containing 28% triethylenediamine. it can promote the reaction between isocyanate and polyol, cross-link the foam, and give flexible polyurethane foam good mechanical properties. if combined with qg a-1, you can get the best performance |
