| BASONAT® HB 275 B | BASF Dispersions & Resins | BASONAT HB 275 B is an aliphatic polyisocyanate for lightfast and weather-resistant two-pack polyurethane coatings. It is an approximately 75% solids solution in n-butyl acetate. It offers excellent weather and chemical resistance, excellent physical prop...view more BASONAT HB 275 B is an aliphatic polyisocyanate for lightfast and weather-resistant two-pack polyurethane coatings. It is an approximately 75% solids solution in n-butyl acetate. It offers excellent weather and chemical resistance, excellent physical properties, and non-yellowing. BASONAT HB 275 B is used to formulate lightfast and weather-resistant coatings. Aliphatic polyisocyanates are sometimes even used in primers for difficult substrates such as aluminum or plastics. view less |
