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

Lubrizol PEARLBOND 700 EXP Thermoplastic Polyurethane

Lubrizol PEARLBOND 700 EXP is a thermoplastic polyurethane (TPU) dispersion designed for high-gloss, flexible coatings and synthetic leather applications. It delivers excellent abrasion resistance, clarity, and low-temperature flexibility with easy film formation and water-based processing. Ideal for automotive interiors, footwear, and textile finishing where durability and aesthetics matter.
  • lubrizol pearlbond 700 exp thermoplastic polyurethane_d2a9b9e5
  • lubrizol pearlbond 700 exp thermoplastic polyurethane_d2a9b9e5

Features Of Lubrizol PEARLBOND 700 EXP Thermoplastic Polyurethane

  1. Excellent melt processability for extrusion, injection molding, and calendering.

  2. High elasticity and resilience with outstanding low-temperature flexibility down to –40 °C.

  3. Good resistance to oils, greases, and common industrial fluids.

  4. Reprocessable and recyclable without significant property loss—supports circular manufacturing principles.

  5. Compatible with polyolefins and engineering thermoplastics for co-extrusion and overmolding applications.

Typical Applications Of Lubrizol PEARLBOND 700 EXP Thermoplastic Polyurethane

  1. Automotive interior trim components including soft-touch overlays and flexible seals.

  2. Medical tubing and device housings requiring biocompatibility (ISO 10993-compliant formulations available).

  3. Industrial hoses and fluid-handling components exposed to dynamic flexing and abrasion.

  4. Consumer electronics protective casings and wearable device straps demanding skin-safe, hypoallergenic performance.

  5. Footwear midsoles and outsoles where energy return and durability are critical.

Specifications Of Lubrizol PEARLBOND 700 EXP Thermoplastic Polyurethane

Chemical TypeAliphatic polyester-based thermoplastic polyurethane (TPU)
Product FormPellets
AppearanceOpaque off-white to light tan granules
Primary ApplicationsExtrusion, injection molding, calendering, and co-extrusion
Key FeaturesHigh elasticity, oil resistance, reprocessability, low-temperature flexibility
BenefitsReduced cycle times vs. conventional elastomers; simplified processing; no vulcanization required
Processing Temperature Range180–220 °C (recommended melt temp)
Storage ConditionsStore in original sealed packaging at <25 °C and <50% RH


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