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

Huafeng HF-4085A TPU Elastomer

Huafeng HF-4085A is a high-performance thermoplastic polyurethane (TPU) elastomer from Huafeng’s HF series, featuring excellent abrasion resistance, oil resistance, and processability for extrusion and injection molding. It offers balanced hardness (~85A), superior elasticity, and good low-temperature flexibility, widely used in automotive parts, industrial hoses, and premium footwear components.
  • huafeng hf 4085a tpu elastomer_c8ca2402
  • huafeng hf 4085a tpu elastomer_c8ca2402

Features Of Huafeng HF-4085A TPU Elastomer

  1. Excellent abrasion resistance for extended service life in demanding mechanical environments.

  2. Outstanding low-temperature flexibility down to –30 °C without significant loss of elasticity.

  3. Good oil and grease resistance suitable for industrial and automotive component applications.

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

  5. Excellent transparency and clarity retention after processing and aging.

Typical Applications Of Huafeng HF-4085A TPU Elastomer

  1. Automotive interior trim components including instrument panel overlays and door armrests.

  2. Medical tubing and flexible connectors requiring biocompatibility and kink resistance.

  3. Industrial hoses and pneumatic tubing for compressed air and fluid transfer systems.

  4. High-performance sporting goods such as ski boot cuffs and protective gear linings.

  5. Consumer electronics protective cases and wearable device straps with premium tactile feel.

Specifications Of Huafeng HF-4085A TPU Elastomer

Chemical TypeAliphatic polyester-based thermoplastic polyurethane
Product FormPellets
AppearanceTranslucent, off-white granules
Density (g/cm³)1.18–1.20
Melt Flow Index (230 °C/2.16 kg, g/10 min)10–14
Shore A Hardness85 ± 2
Tensile Strength (MPa)32–36
Elongation at Break (%)550–620


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *