water based polyurethane resin

This waterborne polyurethane dispersion is a solvent-free aliphatic formulation designed to deliver outstanding performance in adhesion-related applications. As a high-quality waterborne polyurethane dispersion, it adheres to the principles of environmental friendliness and practicality, providing a reliable solution for substrate coating needs. It is formulated without any solvents, making it a safer and more eco-conscious choice compared to solvent-based alternatives while maintaining superior functionality.

Waterborne PUD is an innovative solvent-free water-based polyurethane dispersion, designed to deliver exceptional flexibility, elasticity and adhesion. As a high-performance and sustainable material, this waterborne PUD meets the diverse needs of modern manufacturing industries, standing out for its stable chemical properties and reliable performance in plastic-substitute and other key application fields.

Polycarbonate Polyurethane Dispersions (PUDs) are water-based alternatives to solvent-based polyurethanes. Unlike solvent-based resins, PUDs rely on water evaporation for film formation. Their polymer backbone composition and formulation additives significantly affect properties like adhesion, flexibility, and durability. Proper formulation is crucial to optimize performance, as PUDs require balancing hydrophilic and hydrophobic components for effective film formation and mechanical properties.

Water-based Polyurethane resins, which gives arrays of properties. Wterborne Polyurethane Binder shows good oxygen-barrier property and moreover acts as an anchor and protective layer for vaporized  Aluminum and Alumina layer for food packaging films. Polyurethane Dispersion is also used an oxygen barrier coat for Solar Cell Back Sheets.