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

Lubrizol TPU TT-1085A

Lubrizol TPU TT-1085A is a high-performance thermoplastic polyurethane from Lubrizol’s Estane® TPU series engineered for extrusion and blow molding. It offers excellent melt stability, low compression set, and superior abrasion resistance—ideal for automotive seals, medical tubing, and demanding industrial applications requiring flexibility and durability.
  • lubrizol tpu tt 1085a_6e1383ef
  • lubrizol tpu tt 1085a_6e1383ef

Features Of Lubrizol TPU TT-1085A

  1. Excellent melt processability for high-speed extrusion and injection molding

  2. Outstanding abrasion resistance and mechanical toughness at ambient and low temperatures

  3. Good hydrolytic stability, suitable for humid or moisture-exposed environments

  4. High clarity and gloss retention in thin-gauge applications

  5. Compatible with common TPU processing equipment without requiring drying upgrades

Typical Applications Of Lubrizol TPU TT-1085A

  1. Wire and cable jacketing for flexible data and power transmission

  2. Medical tubing requiring kink resistance and biocompatibility support

  3. Consumer electronics protective casings and soft-touch overmolds

  4. Automotive interior trim components including seals and gaskets

  5. Industrial hoses and pneumatic tubing demanding durability and flexibility

Specifications Of Lubrizol TPU TT-1085A

Chemical TypeThermoplastic Polyurethane (TPU), polyester-based
Product FormPellets
AppearanceTranslucent, natural-colored pellets
Primary ApplicationsExtruded profiles, injection-molded parts, coextrusions
Key FeaturesHigh melt flow, low compression set, excellent dynamic flex life
BenefitsReduced cycle times, improved surface finish, consistent part-to-part reproducibility
Processing MethodInjection molding, extrusion, blow molding
Recommended Drying80–90 °C for 2–4 hours prior to processing


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