Longyixing Chemicals
This TPU grade delivers excellent hydrolytic resistance and outstanding oil resistance, paired with great abrasion resistance, high resilience and flexible performance under low-temperature conditions.
It maintains stable physical properties in harsh working environments and meets demanding requirements for sealing, transmission, wiring and wheel products.
Typical applications include oil seals, footwear parts, conveyor belts, hoses & tubes, wires & cables, wheels and casters.
| Properties | Density | Hardness | Tensile Strength | 100% Modulus | 300% Modulus | Elongation at Break | Tear Strength | DIN Abrasion Loss | Compression Set | Tg | |
| 25℃/24h | 70℃/22h | ||||||||||
| Standard | ASTM D792 | ASTM D2240 | ASTM D412 | ASTM D412 | ASTM D412 | ASTM D412 | ASTM D624 | ASTM D395 | ASTM D395 | DSC | |
| Unit | g/cm3 | Shore A/D | MPa | MPa | MPa | % | KN/m | % | % | ℃ | |
| 2580 | 1.17 | 80 | 4 | 8 | 25 | 570 | 85 | 60 | 14 | 36 | 180-200 |
| 2585 | 1.18 | 85 | 6 | 9 | 28 | 530 | 95 | 53 | 15 | 34 | 185-205 |
| 2590 | 1.18 | 90 | 8 | 14 | 32 | 490 | 110 | 45 | 15 | 31 | 190-210 |
| 2595 | 1.19 | 95(55) | 10 | 19 | 34 | 460 | 120 | 41 | 15 | 30 | 195-215 |
Longyixing Chemicals Co., Ltd
Longyixing Chemicals Co.,Ltd, with 10+ years of experience in TPU R&D and manufacturing, we proudly serve clients across 30+ countries. Our 20,000+ sqm advanced production facility houses 7 fully automated production lines, delivering an annual capacity of 50,000+ tons to meet your TPU needs efficiently and reliably.
