hf-1568 aliphatic polyisocyanate (hdi trimer) used for automotive oem paints, automotive refinishing, transportation, industrial products, and plastics. model hf-1568 type aliphatic polyisocyanate (h ...

pu-655 hdi hydrophilic aliphatic polyisocyanate curing agent component for aqueous two-component polyurethane systems a-a+ model no. pu-655 type hydrophilic aliphatic polyisocyanate based on hexameth ...

water-based blocked cross-linking agent product name type sealer ion type ph solid content (%) thinner bi 200 hdi trimer dmp anions 7-8 40 nmp bi 201 hdi trimer ...

water-based blocked cross-linking agent product name type sealer ion type ph solid content (%) thinner bi 200 hdi trimer dmp anions 7-8 40 nmp bi 201 hdi trimer ...