Coatings, Inks & Construction

HYDROLAR® HC 294NF

HYDROLAR® HC 294NF is a polyether polyurethane dispersion suitable for coating applications. Shelf life: 6 months.Benefits:It is an anionic, solvent-free, water-based gradeProduces transparent, glossy, hard coatings with medium-to-low elasticityOffers excellent resistance to yellowing, solvents, and hydrolysisIt can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimidesProvides excellent adhesion and good flexibilityShows good compatibility with a wide range of additives and other anionic dispersionsIt is not compatible with cationic dispersionsTypical Applications:Recommended for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.

HYDROLAR® HC 245

HYDROLAR® HC 245 is an aliphatic polyether polyurethane dispersion suitable for coating applications. Shelf life: 9 months.Benefits:It is an anionic, solvent-free, water-based gradeProduces a transparent, high-gloss film that combines toughness with flexibilityOffers excellent resistance to yellowing, solvents, and hydrolysisIt can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimidesProvides excellent adhesionShows good compatibility with a wide range of additives and other anionic dispersionsIt is not compatible with cationic dispersionsTypical Applications:Designed for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.

HYDROLAR® HC 241

HYDROLAR® HC 241 is an aliphatic polyether polyurethane dispersion suitable for coating applications. Shelf life: 6 months.Benefits:It is an anionic water-based gradeForms a soft, medium-elastic, tack-free film with high gloss and excellent water and solvent resistanceOffers excellent adhesion and hydrolysis resistanceShows good compatibility with a wide range of additives and other anionic dispersionsIt is not compatible with cationic dispersionsIt can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimidesTypical Applications:Designed for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.

HYDROLAR® HC 234

HYDROLAR® HC 234 is an anionic water-based dispersion suitable for coating applications. Shelf life: 6 months.Benefits:Based on polyether polyol and aromatic isocyanateForms soft, flexible films with excellent hydrolytic stabilitySolvent-freeOffers excellent adhesion, flexibility and high resistance to hydrolysisShows good compatibility with a wide range of additives and other anionic dispersionsIt is not compatible with cationic dispersionsIt can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimidesTypical Applications:Designed for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.

HYDROLAR® HC 227

HYDROLAR® HC 227 is a polyether polyurethane dispersion suitable for coating applications. Shelf life: 9 months.Benefits:It is a solvent-free, water-based anionic gradeProduces transparent, glossy, hard coatings with medium-to-low elasticityIt can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimidesShows good compatibility with a wide range of additives and other anionic dispersionsOffers excellent resistance to yellowing, solvents, and hydrolysisExhibits excellent flexibility and adhesion to substrateIt is not compatible with cationic dispersionsTypical Applications:Designed for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.

HYDROLAR® HC 220

HYDROLAR® HC 220 is an aliphatic polyether polyurethane dispersion used in coating applications. Shelf life: 6 months.Benefits:It is a water-based anionic gradeProvides a soft, slightly matte film with low yellowing tendency and outstanding hydrolytic stabilityOffers excellent adhesion to substrateIt can be crosslinked with water-dispersible polyisocyanates, polyaziridines and polycarboidimidesShows good compatibility with a wide range of additives and other anionic dispersionsIt is not compatible with cationic dispersionsTypical Applications:Recommended for coating leather, imitation leather, synthetic fibers, wood, paper, automotive and paints.

HYDROLAR® W 77

HYDROLAR® W 77 is a water-dispersible, aliphatic polyisocyanate suitable for coating applications. It is also used as cross-linker. Shelf life: 6 months.Benefits:Provides excellent color, superior mechanical performance and high gloss level when neededPossess high hydrolysis-solvent resistanceIt is very easy to disperse even in waterborne productsIt is safety-friendly and VOC-freeIt is suitable for polyether or polyester-polyurethanes, epoxy-resins and polyamines 

HYDROLAR® W 75

HYDROLAR® W 75 is a water-dispersible, aliphatic polyisocyanate suitable for coating applications. It is also used as cross-linker. Shelf life: 6 months.Benefits:Provides excellent color and superior mechanical performancePossess high hydrolysis-solvent resistanceExhibits hydrophilicity and low viscosityIt is very easy to disperse even in waterborne productsIt is safety-friendly and VOC-freeIt is suitable for polyether or polyester-polyurethanes, epoxy-resins and polyamines