Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Lubrizol TPU TT-2055D-B20

Lubrizol TPU TT-2055D-B20 is a high-performance thermoplastic polyurethane from Lubrizol’s Estane® TPU series, engineered for exceptional abrasion resistance, flexibility, and low-temperature toughness. Ideal for demanding extrusion and injection molding applications including automotive trim, industrial hoses, and premium cables. Offers excellent processability, clarity, and UV stability without plasticizers.
  • lubrizol tpu tt 2055d b20_db41d6a9
  • lubrizol tpu tt 2055d b20_db41d6a9

Features Of Lubrizol TPU TT-2055D-B20

  1. Excellent abrasion resistance for demanding mechanical environments.

  2. Outstanding low-temperature flexibility down to –40 °C.

  3. Good hydrolysis resistance, suitable for humid or wet-condition applications.

  4. High melt flow index enabling efficient processing via extrusion and injection molding.

  5. Consistent batch-to-batch performance with tight quality control per Lubrizol’s ISO 9001 manufacturing standards.

Typical Applications Of Lubrizol TPU TT-2055D-B20

  1. Automotive interior trim components including door panels and instrument bezels.

  2. Flexible industrial hoses and pneumatic tubing requiring kink resistance.

  3. Wear-resistant protective covers for electronic enclosures and medical device housings.

  4. High-clarity, soft-touch overmolding on rigid substrates such as ABS and PC.

  5. Consumer goods casings for power tools and handheld appliances.

Specifications Of Lubrizol TPU TT-2055D-B20

Chemical TypeThermoplastic Polyurethane (Aliphatic Polyester-based)
Product FormPellets
AppearanceOff-white, free-flowing granules
Primary ApplicationsOvermolding, extruded profiles, injection-molded functional parts
Key FeaturesAbrasion resistance, low-temperature toughness, processability
BenefitsReduced part wear, design freedom for soft-touch interfaces, compatibility with standard TPU processing equipment
Density (g/cm³)1.18–1.20
Melt Flow Index (230 °C/2.16 kg, g/10 min)12–16


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