HDX-50BA Fast-drying Matte PU Hardener

HDX-50BA exhibits excellent compatibility with esters, ketones, and ether ester solvents. It has limited solubility in aromatic solvents and is not compatible with aliphatics. Prior to usage, it is recommended to conduct stability tests in the chosen solvent and assess its impact on the coating film.

HDX-50BA must be stored in a tightly sealed container to prevent exposure to moisture and air. The products should be placed in a cool, dry indoor environment at  temperature (0-40°C), protected from direct sunlight and other chemical materials.

• Solvents, pigments, or extenders used should be free from compounds containing active hydrogen groups, such as water, alcohols, or amines. It is advisable to utilize ‘urethane grade’ solvents with water content below 500 ppm, and aim for a ≥25% solids content after dilution.
• To achieve optimal results, combine this product with our 75 series curing agent, with a recommended formulation ratio ranging from 5% to 50%.

Net weight:  200Kg Drum