Product Description: Basonat HI 100 NG is a solvent-free aliphatic polyisocyanate for lightfast and weatherresistant two-pack polyurethane coatings.
Key Features & Benefits:
- Excellent weather and chemical resistance
- Excellent color stability in formulated automotive refinish clearcoat hardeners
- Excellent hardness/flexibility for demanding applications
Chemical Composition: Polyisocyanate based on isocyanurate-modified hexamethylene diisocyanate (HDI).
Applications:
Basonat HI 100 NG is used to formulate lightfast and weather-resistant coatings. Results from weathering tests show that in most cases, gloss retention is better using isocyanurates than with biurets of hexamethylene diisocyanates (Basonat HB grades). Acrylic polyols should be used for maximum weather resistance.
Basonat HI 100 NG is recommended for applications such as:
• Interior/exterior Automotive OEM or refinish applications
• Interior/exterior plastic component coating applications
• Interior/exterior general industrial metal coating applications
• Interior/exterior wood coatings for floor, furniture, or millwork applications
