Type
aliphatic polyisocyanate (hexamethylene diisocyanate trimer)
Form of Supply
about90%Butyl ...
103Covestro Desmodur N3390 BA/SN HDI trimer curing agent standard light-resistant curing agent
Covestro Desmodur N3390 BA/SN HDI trimer curing agent standard light-resistant curing agent
103Covestro Desmodur N3390 BA/SN HDI trimer curing agent standard light-resistant curing agent