Covestro Desmodur N3390 BA/SN HDI trimer curing agent standard light-resistant curing agent
2023-11-01by admin
Type aliphatic polyisocyanate (hexamethylene diisocyana...
Type aliphatic polyisocyanate (hexamethylene diisocyana...
HDI trimer?NPU HXR-90SB ABOUT: constitute Polyis...
HDI Low Viscosity Covesro XP2840 ? Characterization?: A...
HDI Low Viscosity Covesro XP2860 ? Characterization :? ...
HDI Low Viscosity Covesro XP2580 ? Characterization?: D...