HF-1568 Aliphatic polyisocyanates (HDI trimers)

HF-1568 Aliphatic polyisocyanate (HDI trimer) Used for automotive OEM paints, automotive refinishing, transportation, industrial products, and plastics. Model HF-1568 Type Aliphatic polyisocyanate (HDI trimer) Application Used as a curing agent component in light-resistant polyurethane coatings. Used in automotive original paint, automotive refinishing, transportation, industrial products and plastic finishing. Main Characteristics -Excellent chemical and weathering resistance; -Outstanding light retention and excellent mechanical properties.   Product Specification Properties Numerical value Non-volatile component (%) 68±1 NCO content (%) 15 Flash point (℃) About 50 Color value ≤40 Viscosity (25℃, mPa.s) About 500 HDI monomer (%) ≤0.15 Recommendations for use With polyacrylate or polyester polyol, the coating system configured is suitable for self-drying or baking.   Storage Sensitive to moisture and should therefore be stored in the original airtight containers. The product has a shelf life of at least 6 months when stored under proper conditions at room temperature.   Material Safety Material Safety Data Sheets for this product are available on request.