SHANDONG SINOPOLYMER TECHNOLOGY CO., LTD

TPU

Product Brief

TPU thermoplastic polyurethane elastomer is a polymer synthetic material between rubber and plastic. It also has excellent wear resistance with CPU. After hot melt processing and shaping, it becomes a solid polyurethane material again. TPU is one of the polyurethane elastomers with the widest application and the largest output, such as sports equipment such as roller skates, shoes, buckles, accessories, snow boots, etc., and industrial parts such as seals, auto parts, etc., as well as dustproof, shock absorption, industrial wheels, conveyor belts, air pressure pipes, fire water pipes, medical pipes, shoe materials, etc., which are mostly used as updated products of rubber products.

Product Description

Polyester-type TPU

The most common and widely used TPU; excellent mechanical properties and wear resistance; good heat resistance and chemical resistance; poor hydrolysis resistance, suitable for use in some areas with low requirements for water resistance.

Applications: engineering injection molding, automotive, film, pipe, civilian goods, etc.

Polyester-type TPU

The most common and widely used TPU; excellent mechanical properties and wear resistance; good heat resistance and chemical resistance; poor hydrolysis resistance, suitable for use in some areas with low requirements for water resistance.

Applications: engineering injection molding, automotive, film, pipe, civilian goods, etc.

Polyester-type TPU

The most common and widely used TPU; excellent mechanical properties and wear resistance; good heat resistance and chemical resistance; poor hydrolysis resistance, suitable for use in some areas with low requirements for water resistance.

Applications: engineering injection molding, automotive, film, pipe, civilian goods, etc.

Polycarbonate TPU

(PCDL-based TPU); very excellent physical properties; comparable hydrolysis and bacterial resistance to polyether TPU; best thermal stability, chemical resistance, very low gum content.

Application: Suitable for some special products, such as large diameter pipes, oil pipes, soft oil storage tanks, etc.

Aromatic TPU (MDI base)

The most common type, more than 95% of TPU is MDI-based TPU; Very excellent mechanical properties, wear resistance, elasticity, etc.; good thermal stability and chemical resistance; Low cost, poor UV resistance. Applications: Industrial and civilian goods.

Aliphatic TPU (ADI base)

Excellent UV resistance and color stability, never yellowing; moderate mechanical properties; Excellent optical transparency (depending on the type of ADI); Poor elasticity and thermal stability.

Application: Automotive film, glass interlayer, optical components, high UV resistant occasions.

For specific product and technical specifications, please contact our sales staff.

Product Uses