
HYDROLAR® HA 139
HYDROLAR® HA 139 is a polyester polyurethane dispersion suitable for coating applications. It can be used as binder. Shelf life: 6 months.Benefits:It is a water-based anionic gradeExhibits high load, very high solvent and hydrolysis resistanceIt also shows good compatibility with a wide range of additives and other anionic dispersionsIt can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimidesIt is not compatible with cationic dispersionsProvides strong adhesion with high delamination load on substrates like plastics, cellulosic materials (wood, cork, paper, fiber), leatherCompliance with reg. EU 10/2011Typical Applications:Ideal for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.







