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Coatings, Inks & Construction
HYDROLAR® HA 139
Provided by COIM
About
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 grade
- Exhibits high load, very high solvent and hydrolysis resistance
- It also shows good compatibility with a wide range of additives and other anionic dispersions
- It can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimides
- It is not compatible with cationic dispersions
- Provides strong adhesion with high delamination load on substrates like plastics, cellulosic materials (wood, cork, paper, fiber), leather
- Compliance with reg. EU 10/2011
Typical Applications:
Ideal for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.
| Physical form |
|
|---|---|
| Grade Name | HA 139 |
| Chemical composition | Anionic polyester polyurethane |
About coim
COIM is an Italian company that has been developing and manufacturing chemical specialties since 1962. COIM group is an international player in the production of polyesters, polyols, polyurethanes and special resins for the C.A.S.E. market. The HYDROLAR range includes several polyurethane dispersions for Paints & Coatings used to provide excellent aesthetic characteristics and high physical-mechanical and chemical resiatance properties
