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

Huafeng HF-3398AX TPU Elastomer

Huafeng HF-3398AX is a high-performance TPU elastomer from Huafeng’s HF series, offering excellent abrasion resistance, elasticity, and processability for extrusion and injection molding. It delivers balanced hardness (~98A), superior tensile strength, and good oil/fuel resistance—ideal for automotive trim, industrial hoses, and premium footwear components.
  • huafeng hf 3398ax tpu elastomer_6aee37d0
  • huafeng hf 3398ax tpu elastomer_6aee37d0

Features Of Huafeng HF-3398AX 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 in contact with hydrocarbon-based fluids.

  4. High transparency and excellent clarity retention after processing and aging.

  5. Optimized melt flow for stable extrusion and injection molding with minimal die swell.

Typical Applications Of Huafeng HF-3398AX TPU Elastomer

  1. Transparent protective films for electronic displays and touch panels.

  2. Flexible tubing for medical and food-grade fluid handling systems.

  3. Soft-touch overmolding on consumer electronics housings and automotive interior components.

  4. High-clarity gaskets and seals requiring UV stability and weather resistance.

  5. Wear-resistant components in precision industrial rollers and conveyor belts.

Specifications Of Huafeng HF-3398AX TPU Elastomer

Chemical TypeAliphatic polyester-based thermoplastic polyurethane
Product FormPellets
AppearanceTranslucent, uniform cylindrical pellets
Hardness (Shore A)98 ± 2
Melt Flow Index (210 °C / 5 kg)12–16 g/10 min
Density1.18–1.20 g/cm³
Processing Temperature Range190–220 °C
Key FeaturesHigh transparency, low-temperature toughness, hydrolysis resistance


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