Krystalgran PE399-100 Thermoplastic polyurethane Huntsman PU - Thermoplastic (TPU) ADHESIVE SEALANT Thermoplastic polyurethanes Huntsman Polyurethanes offers customers one of the widest technology platforms in thermoplastic polyurethanes (TPU), a high value product used in a wide variety of demanding applications. TPU has qualities such as durability, flexibility, strength, abrasion-resistance, shock absorbency and chemical resistance. Its performance characteristics can be tailored to a wide variety of applications such as protective glazing, traffic and highway signs, cassette and video tapes, as well as hoses, tubes and seals. Film and sheet These are made from both aromatic and aliphatic TPUs. Typical applications are barrier film adhesive film seam tape (heat seal) inter layer in security glass Our KRYSTALGRANTM offers outstanding benefits for optical applications in the following industries Security glazing for automotive public transport military architecture Protective coatings for outdoor applications such as automotive construction sporting goods Key properties Our product solutions combine many functional properties to cover all critical needs, including resistance to an ultra-violet degredation low temperature flexibility excellent abrasion resistance high resiliency good hydrolysis resistance good microbial resistance Plasticizer free Optical clarity Low laminating temperatures Good adhesive properties Nonyellowing Good flexibility at low temperatures Good hydrolysis resistance Plasticizer free, non-yellowing, thermoplastic polyurethane. Used in optical aliphatic film and sheet such as adhesive film and seam tape (heat seal). Provides resistance to an ultra-violet degredation, low temperature flexibility, very good abrasion resistance, high resiliency, and good hydrolysis and microbial resistance. Offers optical clarity, low laminating temperatures and good adhesive properties.