IMPRAFIX IO 3025

IMPRAFIX IO 3025 is a hydrophilic aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI). It is used as a hardener for aqueous polyurethane dispersions. IMPRAFIX IO 3025 offers ease of mixing through manual stirring or shaking due to its solvent-free form. It provides hardness and durability to coatings when added at 3-5% to unthinned polyurethane dispersions. This crosslinker developed specially for textile coatings helps deliver long-lasting protection, stain resistance and wash durability in a sustainable way. Its moisture sensitivity requires proper storage in sealed containers away from heat and moisture to prevent unwanted reactions.