Covestro Desmodur N3790 BA HDI polyisocyanate curing agent light fast drying
Type aliphatic polyisocyanate(High functional group hexamethylene diisocyanate trimer) Form of Supply about90% butyl acetate solution Purpose Used as a lightfast, fast-drying polyurethane coating curi…
Type aliphatic polyisocyanate(High functional group hexamethylene diisocyanate trimer) Form of Supply about90% butyl acetate solution Purpose Used as a lightfast, fast-drying polyurethane coating curi…
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