- Chemical Family:Polyurethanes (PU)
- End Uses:Waterborne Coating, Top Coat
- Compatible Substrates & Surfaces:Wood, Leather, Concrete, Plastics, Metal
- Features:Water Resistance, Good Toughness, High Melting Point, Chemical Resistance, Mar Resistance, Abrasion Resistance
Dar-Tech Hauthane HD-4669 is a hard, co-solvent-free, aliphatic, aqueous polyurethane dispersion. It was designed for topcoat applications on a wide variety of substrates, including concrete, metal, plastic, and wood. This grade can be used as a sole vehicle or blended with acrylic emulsions for spray, dip, or rotogravure applications. It may be thickened with associative thickeners for alternative application methods.