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

Lubrizol 58214NAT021/22 TPU Elastomer

Lubrizol’s Estane® 58214NAT021/22 is a high-performance thermoplastic polyurethane (TPU) elastomer offering excellent abrasion resistance, flexibility at low temperatures, and outstanding processability for extrusion and injection molding applications.
  • lubrizol 58214nat021 22 tpu elastomer_053ef05e
  • lubrizol 58214nat021 22 tpu elastomer_053ef05e

Features Of Lubrizol 58214NAT021/22 TPU Elastomer

  1. Excellent abrasion resistance for demanding dynamic applications.

  2. High tensile strength and elongation at break for superior mechanical performance.

  3. Good low-temperature flexibility down to –30 °C.

  4. Outstanding oil and grease resistance, maintaining integrity in hydrocarbon-rich environments.

  5. Processable via standard thermoplastic techniques including extrusion, injection molding, and blow molding.

Typical Applications Of Lubrizol 58214NAT021/22 TPU Elastomer

  1. Automotive interior trim components requiring soft-touch feel and durability.

  2. Industrial hoses and tubing exposed to oils, solvents, and mechanical stress.

  3. Consumer electronics protective casings with impact absorption and aesthetic finish.

  4. Medical device tubing and non-implantable components compliant with ISO 10993-5 (cytotoxicity).

  5. Footwear midsoles and outsoles offering rebound resilience and wear resistance.

Specifications Of Lubrizol 58214NAT021/22 TPU Elastomer

Chemical TypeAliphatic polyester-based thermoplastic polyurethane (TPU)
Product FormPellets
AppearanceOff-white to light tan, free-flowing granules
Primary ApplicationsExtruded profiles, molded parts, flexible tubing, soft-touch overmolding
Key FeaturesAbrasion resistance, oil resistance, low-temperature flexibility, processability
BenefitsReduced part wear, extended service life, design freedom for complex geometries
Processing Temperature Range180–220 °C (recommended melt temperature)
ComplianceMeets RoHS Directive 2011/65/EU; not intended for food contact or implantation


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