Product Overview

Crestron Curing Agent N3390 is an aliphatic polyisocyanate (hexamethylene diisocyanate trimer) curing agent.

Product Characteristics

• Good weather resistance: it can effectively resist the erosion of ultraviolet rays and atmospheric environment, so that the coating maintains good performance for a long time.
• Excellent chemical resistance: it has excellent resistance to many kinds of chemical substances and is not easy to be corroded by chemicals.
• Excellent light retention: it can make the coating keep luster for a long time and is not easy to fade and turn yellow.
• Good mechanical properties: it can give the coating good mechanical properties such as hardness, flexibility, abrasion resistance and impact resistance.

Product Applications

It is mainly used as the curing agent component of light-resistant two-component polyurethane coatings, and is suitable for automotive original equipment paint (OEM), automotive refinishing, transportation tools, industrial products and plastics.