DAOTAN TW 6490/35WA

Daotan TW 6490 is a waterborne, aliphatic polyurethane dispersion, free of solvents and emulsifiers. Dried at ambient temperature Daotan TW 6490 yields transparent, crack-free films. Coatings based on Daotan TW 6490 provide properties as: - very good adhesion to plastic substrates like e.g. ABS, PVC, PC, PMMA; - high elasticity and toughness; - excellent mechanical properties (especially stone chip resistance); - little yellowing at elevated temperature; Thus Daotan TW 6490 is recommended for waterborne plastic Primers and Basecoats. Moreover Daotan TW 6490 can be used as modifier resin in waterborne OEM Primer Surfacer recipes to improve stone chip resistance properties.