Crosslinkers by Huntsman Polyurethanes

This company has expanded its line of IRODUR crosslinkers for solution-grade adhesives with the introduction of IRODUR F318. The IRODUR products are polyisocyanates used as crosslinking agents or hardeners for two-component thermoplastic polyurethane and polychloroprene adhesives. They improve the adhesion/cohesion, heat stability and hydrolysis resistance of adhesive films as well as their resistance to greases, oils and solvents.