Polyurethaanmaterialen en spesjale isocyanaten
Wy, Shanghai Theorem Chemicals Co. (Shanghai Further New Material Co.), leverje benammen polyurethaanmaterialen en spesjale isocyanaten, lykas HTPB (Hydroxyl-Terminated Polybutadiene), RE, RFE, RC, RN, NDI (1,5-Naftaleen Diisocyanaat), TODI ...
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