Texin® 1210
TPU(热塑性聚氨酯)
科思创 (原拜耳)(Covestro)
产品描述
Texin 1210 resin is an aromatic polyester-based thermoplastic polyurethane with a Shore hardness of approximately 92A.
Texin 1210 resin offers low gel content, good clarity and abrasion resistance, and very good chemical resistance to oils, solvents, and other non-aqueous solutions. Texin 1210 natural color resin complies with FDA food-contact regulations 21 CFR 177.1680 (Polyurethane Resins) and 177.2600 (Rubber Articles Intended for Repeated Use), subject to the limitations of these and any other applicable regulations. Texin 1210 has a wide processing window, which allows for ease of film and sheet production. Typical applications include belting, hose, cable jackets, hose jackets, athletic shoes, film, tubing and extended profiles. As with any product, use of Texin 1210 resin in a given application must be tested (including but not limited to field testing) in advance by the user to determine suitability.
基本信息
| 原厂资料 | 物性表(英文) | |||
| 产品特性 | 耐磨食品接触级耐化学性耐油耐溶剂 | |||
| 法规认证 | FDA(食品药品监督管理局) | |||
| 成型方式 | 注塑挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
比重 | 1.22 - | ASTM D792 | |
磨耗 | 27 mg/1000cy | ASTM D 3489 | H-18, 1,000-g Load |
| 机械性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
100%延伸率时 | 9.7 Mpa | ASTM D 412 | |
300%延伸率时 | 20 Mpa | ASTM D 412 | |
- | 40 Mpa | ASTM D 412 | |
拉伸延伸率 | |||
断裂(brk) | 510 % | ASTM D 412 | |
弯曲模量 | 73.1 Mpa | ASTM D790 | -22°F (-30°C) |
弯曲模量 | 31.7 Mpa | ASTM D790 | 73°F (23°C) |
撕裂强度 | 129 kN/m | ASTM D 624 | Die C |
压缩永久形变 | 43 % | ASTM D 395 | 22 Hours at 158°F (70°C) |
压缩永久形变 | 16 % | ASTM D 395 | 22 Hours at 73°F (23°C) |
| 硬度性能 | 值/单位 | 测试标准 | 测试条件 |
邵氏硬度 A | 92 A | ASTM D 2240 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
维卡软化温度(Vicat) | 88 °C | ASTM D1525 | Rate A (50°C/h), Loading 1 (10 N) |
玻璃化温度(Tg) | -14 °C | Internal |