- Chemical Family:Polyurethanes (PU)
- End Uses:Varnishes, Wood Coating, Top Coat, Waterborne Coating
- Compatible Substrates & Surfaces:Metal, Film, Wood, Leather, Concrete, Plastics
- Features:Chemical Resistance, Mar Resistance, Abrasion Resistance, Water Resistance, Water Dispersible, Good Toughness, High Melting Point
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.