HDI-biuret is an aliphatic polyisocyanate based on the widely used hexamethylene-1,6-diisocyanate (HDI). These are primarily used for high performance coatings applications to improve weatherability and UV/chemical resistance.
Features and benefits
- High NCO solids
- Low viscosity
- High adhesion
- Excellent weather and chemical resistance
- Excellent physical properties
- Non-yellowing
- Gloss retention
