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Dongguan Dingzhi polymer materials Co., LTD

  • China,Dongguan
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China Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe
China Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe

  1. China Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe
  2. China Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe
  3. China Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe
  4. China Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe

Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe

  1. MOQ: 25KG
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T
Supply Ability 25Tons/day
Packaging Details Waterproof bag, 25KG per bag
Hardness Optimal
Rebound Rate High
Abrasion Index Wear-Resistant
Brand Name DingZhi
Model Number PU-S85A
Certification MSDS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 25Tons/day
Packaging Details Waterproof bag, 25KG per bag Hardness Optimal
Rebound Rate High Abrasion Index Wear-Resistant
Brand Name DingZhi Model Number PU-S85A
Certification MSDS Place of Origin China
High Light PU material footwear soleswear-resistant sneaker solesshock-absorbing casual shoe soles

Footwear PU Material: Wear-Resistant, Shock-Absorbing For Sneaker,Casual Shoe Soles

Product Description​

PU-S85A is a specialized PU material tailored for shoe soles, ideal for sneakers, casual shoes, and light outdoor footwear. Its optimal hardness balances support and flexibility, while high rebound rate enhances shock absorption during walking or running—reducing foot fatigue. With low abrasion index, it resists wear to extend sole lifespan; excellent Grade 4 yellowing resistance keeps soles from discoloring over time. Low compression set ensures long-term shape retention, and compatibility with injection molding suits mass production of sole designs. It meets footwear manufacturers’ demands for durability, comfort, and aesthetic stability.

In addition to its functional benefits, PU S85A offers environmental advantages. It is formulated with eco friendly components, reducing reliance on petroleum based materials and lowering carbon footprint during production. The material’s recyclability further supports sustainable manufacturing practices, aligning with global trends toward greener supply chains. Its non toxic properties also ensure compliance with international safety standards, making it a reliable choice for brands targeting health conscious consumers. By integrating PU S85A, manufacturers can achieve a balance of performance, sustainability, and cost efficiency in footwear production.

Application:

Footwear: Shoe soles, insoles, midsoles
Furniture & Bedding: Sofa cushions, mattress padding, chair armrests
Automotive: Seat foam, dashboards, bumper shock pads
Construction: Insulation boards, waterproof coatings, elastic flooring
Industrial: Seals, conveyor belts, machine rollers
Medical: Catheters, support cushions
Daily Essentials: Toy foam, artificial leather, textile fibers (spandex)

The Relationship Between PU and TPU

PU (Polyurethane) is a broad category of polymers made from isocyanates and polyols, encompassing both thermosetting and thermoplastic types. TPU (Thermoplastic Polyurethane) is a specific subset of PU that is thermoplastic. Both share polyurethane as their core component, offering good elasticity, durability, and resistance to wear—widely used in soles, coatings, and accessories. The key difference lies in their processability: most traditional PU (e.g., cast PU) is thermosetting (requiring vulcanization, non-recyclable), while TPU is thermoplastic (moldable at high temperatures, recyclable), adding flexibility for diverse manufacturing needs. In short, TPU is a functional, process-friendly branch of the PU family.

Packing & Delivery

To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    5000000-800000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

Dongguan Dingzhi Chemical Co., Ltd. (former name Dongguan Hongjie Plastic Raw Material Factory) was established in July 2008, focused on TPU research and production. The company hopes to reduce product costs and improve product quality through technological innovation, reduce labor costs through sys... Dongguan Dingzhi Chemical Co., Ltd. (former name Dongguan Hongjie Plastic Raw Material Factory) was established in July 2008, focused on TPU research and production. The company hopes to reduce product costs and improve product quality through technological innovation, reduce labor costs through sys...

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  • Dongguan Dingzhi polymer materials Co., LTD
  • Room 101, Building 1, No. 675, Taipingwei Street, Jitigang, Huangjiang Town, Dongguan City
  • https://www.experttpu.com/

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