Polyurethane (PU) Resins

Polyurethane resins are available as clear to amber-colored liquids or solids and are formed by the reaction of polyols and isocyanates. Their key features include excellent weatherability, impact resistance, and adhesion to various substrates. They are widely used in automotive, industrial, and architectural applications, offering long-lasting protection against wear, abrasion, and environmental conditions. 

There is a growing trend toward waterborne and bio-based polyurethane resins. Available in both solvent-based and water-based forms, these resins are formulated to meet regulatory requirements, including reduced VOC emissions and compliance with environmental standards.