New Product Launch | Fast hardness establishment, long usable life, water-dispersible isocyanate curing agent OS-9045


OS-9045 is a hydrophilic modified polyisocyanate based on hexamethylene diisocyanate (HDI) and isofluorone diisocyanate (IPDI), containing 30% PMA solvent, serving as a curing agent for aqueous two-component polyurethane systems.

 

Features

1. Hardness establishes very quickly

This product features excellent chemical reaction rates and fast physical drying, with fast hardness establishment, making it especially suitable for applications without baking conditions or requiring quick packing. It is especially effective in improving the drying speed of slow-drying resin

 

2. Long service life

Using this product, 2K PU coatings have slow viscosity increase, good gloss stability, and a long service life.

 

3. Excellent overall performance

It is solvent-diluted, has low viscosity, and is easy to apply. Gloss, fullness, chemical resistance, and foam-free film thickness are all comparable to conventional sulfonate-type water-dispersible isocyanate curing agents.