Jinlong Polyether TPU Fabric is specifically engineered for portable hydration bladders, vehicle-mounted foldable water storage bags, and emergency soft water tanks, delivering both food-contact safety and exceptional durability.
The material is formulated with food-grade polyether compounds, free from BPA and phthalates, and complies with food contact material safety standards, ensuring pure, odor-free water quality. The polyether structure provides outstanding hydrolysis resistance, resists degradation over time and prevents microbial adhesion, keeping stored water fresh and clean even after prolonged use.
In demanding outdoor environments, the fabric excels with high puncture resistance and superior abrasion resistance (excellent performance in Taber abrasion tests), effectively withstanding backpack friction, ground dragging, and scraping against sharp rocks-significantly reducing the risk of leaks and damage in the field. Meanwhile, the material remains soft and foldable even at -60°C, making it convenient for storage and transport.
In terms of processing, the fabric supports high-frequency welding and laser sealing, producing strong, water-pressure-resistant seams that withstand repeated folding without cracking when properly fabricated. Jinlong offers thickness options ranging from 0.3mm to 2mm, with1000D and 1300D base fabric readily available. We support sample orders and bulk customization to meet the industrial production needs of various soft containers and inflatable equipment. Choose Jinlong-where every drop of water arrives safely.
Features of Polyether TPU Fabric
•Food-Grade Safety: Food-safe polyether formulation, BPA-free, compliant with food contact standards.
•Hydrolysis Resistance: Excellent anti-hydrolysis and anti-aging properties. Resists pulverization and microbial adhesion during long-term water storage.
•Abrasion & Puncture Resistance: Great Taber abrasion performance, effectively resisting friction, dragging and scratches.
•Low-Temperature Flexibility: Remains flexible and foldable at -30℃, not prone to brittleness. Ideal for outdoor carrying.
•Easy Fabrication: Compatible with high-frequency heat sealing and laser welding. Multiple specifications available, bulk customization supported.
Specifications of Polyether TPU Fabric
| Item | Polyether TPU Fabric |
| Weight | 200gsm-2000gsm |
| Base Fabric | 1000D×1000D,1300D×1300D,2000D×2000D |
| Density | 20×20, 30×30, 30×32 |
| Max Width | 3.2m |
| Thickness | 0.3--2mm |
| Temperature Resistance | -60℃ +70℃ |
| Features | Hydrolysis-resistant, abrasion & puncture resistant, food-grade |
| Application | Hydration bladder, car water storage bag, emergency water tank |
| Roll Length | 50 meters (standard) |
| Surface Treatment | Matte / Glossy optional |
| Supply Type | Make-to-Order |
| OEM/ODM | Accepted |
Applications of Polyether TPU Fabric
Jinlong Polyester TPU Fabric is suitable for flexible oil bladders, flood containment barriers, aquaculture pond liners, and inflatable equipment, widely used in oilfield liquid storage and emergency response applications.
Portable Hydration Bladder
Vehicle Water Storage Bag
Emergency Flexible Water Tank
FAQ of Polyether TPU Fabric
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