Brands

Huntsman supplies a range of fully water-blown polyurethane systems based on both polyester and polyether technology. Polyester systems are characterized by superior strength and abrasion resistance whereas those based on polyether have an inherent resistance to hydrolysis and microbial attack – making them ideal for many midsole applications as well as unit soles and sockliners.

AVALON® TPU grades enable casual, sport, leisure, and professional footwear manufacturers to develop tough yet comfortable shoes in a variety of designs and colors. Also used as molded parts for industrial, transportation and consumer goods applications.

IROGRAN® is a specialized, polyester-based thermoplastic polyurethane (TPU) grade material used in extrusion and injection molding applications, including cable and wire, hoses and tubes, film and sheet, seals and other technical parts.

IROSTIC® polyurethane-based raw material is used to manufacture TPU adhesives. Available as a one- or two-component system, the range serves four core markets; solvent-based footwear adhesives; industrial specialty adhesives; non-reactive and reactive hot melt adhesives. IROSTIC® bonding solvent-based systems can be applied using manual brushes, rollers, and spatulas or mechanical spray and air guns. IROSTIC® non-reactive hot melt grades can also be applied as a powder or a film. Features include

• Very good heat resistance
• Good adhesion to various substrates
• Excellent green strength
• High tear and good hydrolysis resistance
• Low-temperature flexibility
• High peel strength
• Flexible one or two-component system
• Compatible with IRODUR® cross-linkers to improve the heat stability of a bond
• Soft, tough, elastic and lightweight
• Suitable for use in industrial autoclaves and smaller laminating ovens

KRYSTALFLEX® TPU films are developed for safety glazing applications and are available in a variety of thicknesses and roll widths. These films are used in complex laminated glazing projects for aerospace, rail, military and bulletproof applications.

Aliphatic-based KRYSTALGRAN® TPU film and sheet grades are a reliable and robust surface protection solution for applications where excellent durability, abrasion and scratch resistance, and strict outdoor UV protection is required. Suitable for use in a wide range of sectors, our KRYSTALGRAN® TPUs are commonly used in OEM and after-market automotive and aerospace paint protection projects.

REN® branded materials such as RENLAM®, RENGEL®, RENINFUSION® and RENPIM® encompass a wide range of composites and tooling products that enhance the performance of epoxy resins in industrial and manufacturing applications, ensuring optimal strength, durability, and resistance. They are most often used in high-performance environments and are easy to mix and apply.