相關標簽：臺灣日勝 TPU、德國Bada TPU、美國Ovation TPU塑膠原料、UV/Stabilized TPU、耐洗滌劑 TPU、無毒性 TPU塑膠原料
??水性TPU是什么材料？TPU在濁度下具有良好的耐水性，并且在1-2年內不會發生明顯的水解，特別是聚醚系列。聚酯系列在50℃的水中浸泡半年，或在70℃的水中浸泡3周，或在100℃的水中浸泡3至4天，會完全分解。這是TPU適合用作環保材料的原因之一。建議使用聚醚系列。 。以上文獻若需轉載請備注出處：PBT樹脂 //shanglikaiguan.cn/
| 通用,耐磨 管材,薄膜 其它 | |
| 墊片、膠皮、薄膜、管件、電線電纜、運動鞋底、運動器材以及機械零件等。 | |
| 特性：它們具備有優異之韌度、機械強度、耐磨耗性以及耐溶濟性，適用于射出、吹膜以及押出等用途。 | |
| 性能項目 | 試驗條件[狀態] | 測試方法 | 測試數據 | |
| 磨耗 | ASTM D-1044(Taber)H-22 | 15 | mg(loss) | |
| 比重 | ASTM D-792 | 1.18 | gr./cm | |
| 抗拉模數 | @300%延伸率 | ASTM D-412 | 10(1500) | MPa(Psi) |
| 壓縮變形率 | 3604045e4445760106>[email protected]℃ | ASTM D-395(B) | 30 | % |
| 斷裂伸長率 | ASTM D-412 | 650 | % | |
| 抗拉模數 | @50%延伸率 | ASTM D-412 | 3.1(450) | MPa(Psi) |
| 硬度 | ASTM D-2240 | 77A | Shore A | |
| 壓縮變形率 | 95a7a7fde7e6d5a7a6>[email protected]℃ | ASTM D-395(B) | 25 | % |
| 抗拉模數 | @100%延伸率 | ASTM D-412 | 4.8(700) | MPa(Psi) |
| 抗拉強度 | ASTM D-412 | 33(4800) | MPa(Psi) | |
| 撕裂強度 | ASTM D-624(DIE C) | 80(460) | N/mm(lb/in) | |
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