Product Name: Polyester-Based Thermoplastic Polyurethane (Polyester TPU)
Chemical Structure: Thermoplastic polyurethane elastomer based on polyester polyol
Appearance: Transparent or translucent granules
Hardness Range: Shore A 80–98
Melt Index: Customizable grades
Packing: 25kg bags / 500kg jumbo bags
Origin: China
Available Grades: Injection molding, extrusion, blow molding, film & sheet, cable jacket
⭐ Product Overview
Polyester-Based TPU (Thermoplastic Polyurethane) is a high-performance thermoplastic elastomer known for its exceptional mechanical strength, abrasion resistance, and chemical durability. It is widely used in applications requiring toughness, hydrolytic stability, and resistance to oil, grease, and solvents.
Compared with polyether TPU, polyester TPU exhibits higher tensile strength, better wear resistance, and greater chemical compatibility, making it ideal for engineering components, automotive parts, sports equipment, and industrial films.
We offer a full range of customized TPU grades tailored to meet your exact processing and end-use requirements.
✅ Key Features & Advantages
Outstanding Abrasion Resistance – Ideal for high-wear applications
High Tensile Strength & Tear Resistance – Ensures mechanical reliability
Excellent Chemical Resistance – Resists oils, fuels, solvents, and greases
Superior Transparency & Gloss – Suitable for aesthetic applications
Good Hydrolysis & Weather Resistance – Suitable for outdoor & humid environments
Thermoformable & Recyclable – Easy to process using conventional equipment
Broad Hardness Range – From flexible to rigid for multiple applications
🔍 Technical Specifications (Typical Grades)
| Property | Typical Value |
| Hardness | Shore A 85–98 |
| Tensile Strength | ≥ 40 MPa |
| Elongation at Break | ≥ 400% |
| Tear Strength | ≥ 80 kN/m |
| Density | 1.15–1.25 g/cm³ |
| Melt Temperature | 170–220°C |
| Processing Methods | Injection molding, extrusion, calendaring, blow molding |
🧪 Main Applications of Polyester TPU
Automotive Parts: CVJ boots, bushings, tubing, vibration dampers
Wires & Cables: Flame-retardant and abrasion-resistant cable jacketing
Industrial Belts & Seals: Conveyor belts, gaskets, hydraulic seals
Footwear & Sporting Goods: Outsoles, ski boots, protective gear
Films & Sheets: Waterproof membranes, packaging, surface protection
Hoses & Tubes: Pneumatic tubing, fuel hoses, oil-resistant lines
3D Printing: Tough, flexible filaments with high durability
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🌍 Why Choose Us as Your Polyester TPU Supplier?
🏭 Manufacturer Direct Supply – Stable production and competitive pricing
⚙️ Tailored Grades – Customized TPU solutions for your industry
🔬 R&D Support – Engineering and technical teams to assist with formulations
📦 Flexible Packaging & Delivery – Global shipping with short lead times
📄 Full Documentation – COA, MSDS, Reach, RoHS & ISO certified
📞 Contact Us for Samples, TDS & Best Quote
Looking for a reliable polyester TPU manufacturer to meet your performance and processing needs?
We offer free technical consultation, application-specific grades, and fast response to help you reduce costs and improve product quality.
📧 Email: greilyn@beiqiao.net
📞 Phone / WhatsApp: +86-18853364460
👉 Request your FREE sample and technical data sheet now!
Let us help you bring innovation, durability, and efficiency to your products.
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