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

Lubrizol TPU 2531

Lubrizol TPU 2531 is a high-performance thermoplastic polyurethane from Lubrizol’s Estane® TPU series engineered for exceptional abrasion resistance elasticity and low-temperature flexibility ideal for demanding automotive and industrial applications requiring durability and processability.
  • lubrizol tpu 2531_4c00d9a7
  • lubrizol tpu 2531_4c00d9a7

Features Of Lubrizol TPU 2531

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

  2. High transparency and optical clarity suitable for premium aesthetic applications.

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

  4. Outstanding processability via extrusion, injection molding, and blow molding.

  5. Hydrolysis-resistant formulation ideal for humid or wet-condition applications.

Typical Applications Of Lubrizol TPU 2531

  1. Medical tubing and fluid delivery systems requiring biocompatibility and kink resistance.

  2. High-clarity protective films for electronic displays and touch panels.

  3. Wear-resistant components in automotive interior trim and seals.

  4. Precision extruded profiles for industrial hoses and pneumatic lines.

  5. Soft-touch overmolding on consumer electronics and handheld devices.

Specifications Of Lubrizol TPU 2531

Chemical TypeAliphatic polyester-based thermoplastic polyurethane
Product FormNatural pellets
AppearanceTransparent, translucent to slightly hazy
Hardness (Shore A)92–94
Melt Flow Rate (230 °C / 2.16 kg)10–14 g/10 min
Density1.18–1.20 g/cm³
Primary ApplicationsExtrusion, injection molding, blow molding
Key FeaturesClarity, hydrolytic stability, low-temperature flexibility


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

Your Name *

Your Email *

Your Phone

Country

Your Message *