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

Huafeng HF-4065D TPU Elastomer

Huafeng HF-4065D is a high-performance thermoplastic polyurethane (TPU) elastomer from Huafeng’s HF series, offering excellent abrasion resistance, flexibility, and processability for extrusion and injection molding. It features balanced hardness (~65A), superior elasticity, low-temperature toughness, and good adhesion to substrates—ideal for automotive trim, wearable devices, and premium cables.
  • huafeng hf 4065d tpu elastomer_f8e690a5
  • huafeng hf 4065d tpu elastomer_f8e690a5

Features Of Huafeng HF-4065D TPU Elastomer

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

  2. Outstanding low-temperature flexibility down to –40 °C without significant loss of elasticity.

  3. Good oil and grease resistance, maintaining dimensional stability during intermittent hydrocarbon exposure.

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

  5. Excellent transparency and clarity suitable for optical-grade and aesthetic applications.

Typical Applications Of Huafeng HF-4065D TPU Elastomer

  1. Automotive interior trim components including instrument panel overlays and soft-touch surfaces.

  2. Medical tubing and fluid-handling devices requiring biocompatibility and kink resistance.

  3. High-performance sporting goods such as ski boot cuffs, bicycle grips, and protective gear linings.

  4. Industrial hoses and pneumatic seals where dynamic flexing and pressure retention are critical.

  5. Consumer electronics casings and wearable device straps requiring skin-friendly softness and durability.

Specifications Of Huafeng HF-4065D TPU Elastomer

Chemical TypeAliphatic polyester-based thermoplastic polyurethane
Product FormPellets (free-flowing, uniform cylindrical granules)
AppearanceTranslucent to semi-transparent, light amber tint
Hardness (Shore A)65 ± 2
Melt Flow Index (2.16 kg, 200 °C)12–16 g/10 min
Density1.18–1.20 g/cm³
Moisture Content (as received)≤ 0.05 wt%
Processing Temperature Range180–220 °C


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