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

Wanhua Chemical Wanthane WHT-1180 Thermoplastic Polyurethane

Wanhua Chemical’s Wanthane WHT-1180 is a high-performance thermoplastic polyurethane (TPU) offering excellent abrasion resistance, oil resistance, and low-temperature flexibility. Designed for extrusion and injection molding, it delivers superior elasticity, tensile strength, and processability. Widely used in automotive parts, cables, and industrial hoses, WHT-1180 balances durability with eco-friendly processing—reducing energy consumption and enabling recyclability without compromising mechanical performance.
  • wanhua chemical wanthane wht 1180 thermoplastic polyurethane_896eafdb
  • wanhua chemical wanthane wht 1180 thermoplastic polyurethane_896eafdb

Features Of Wanhua Chemical Wanthane WHT-1180 Thermoplastic Polyurethane

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

  2. Outstanding elasticity and high tensile strength with superior elongation at break.

  3. Good processability via extrusion, injection molding, and blow molding without degradation.

  4. Enhanced low-temperature flexibility down to –30 °C while maintaining dimensional stability.

  5. Compatible with common engineering plastics for co-extrusion and overmolding applications.

Typical Applications Of Wanhua Chemical Wanthane WHT-1180 Thermoplastic Polyurethane

  1. Automotive interior trim components including door panels, armrests, and gear knobs.

  2. High-performance cable jacketing and industrial hose covers requiring oil and weather resistance.

  3. Footwear midsoles and outsoles demanding rebound resilience and wear durability.

  4. Medical tubing and non-sterile fluid handling components due to biocompatibility and kink resistance.

  5. Consumer electronics protective cases and wearable device straps requiring soft-touch feel and fatigue resistance.

Specifications Of Wanhua Chemical Wanthane WHT-1180 Thermoplastic Polyurethane

Chemical TypeAliphatic polyester-based thermoplastic polyurethane (TPU)
Product FormPellets
AppearanceOff-white to light yellow free-flowing granules
Primary ApplicationsExtrusion, injection molding, blow molding
Key FeaturesHigh elasticity, abrasion resistance, low-temperature flexibility
BenefitsProcess efficiency, recyclability, no need for plasticizers or vulcanization
Density (g/cm³)1.18–1.22 (ASTM D792)
Melt Flow Index (g/10 min, 210 °C/5 kg)10–14 (ASTM D1238)


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