Polymers & Resins
Polyisocyanate Crosslinker
An aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI), used as a hardener for two-component polyurethane coatings. It provides excellent weather stability, chemical resistance and fast curing in automotive and industrial topcoats.
An aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI), used as a hardener for two-component polyurethane coatings. It provides excellent weather stability, chemical resistance and fast curing in automotive and industrial topcoats.
- CAS
- 28182-81-2
- HS Code
- 390950
- Grades
- HDI trimer, HDI biuret, solvent-borne, water-dispersible
- Synonyms
- HDI polyisocyanate, aliphatic polyisocyanate, isocyanurate trimer, coating hardener, 28182-81-2
Compliance
- · REACH-aligned supply
- · CLP-labelled