UHMWPE/BSR/Crown Plastics 物性表
UHMWPE/BSR/Crown Plastics
规格用途
| 该料用途 | 带子; 汽车领域的应用 |
| 备注说明 | Crown Plastics DuraSurf™ BSR tapes are specifically designed to meet the demands of the automotive industry to help eliminate Buzz, Squeak and Rattle issues with auto interiors. DuraSurf™ BSR helps eliminate wear and noise between dissimilar materials, eliminate warranty issues, allow movement in adjoining parts, protect painted surfaces, reduce marring, help extend vehicle life, is easily die-cuttable and can fit into existing designs. The DuraSurf™ BSR tapes are tested to all of the major automotive specifications including GM9985804, GM6419M, Ford ESB-M3G123-B and Chrysler MS-CH612.AVAILABLE THICKNESS.005" (.125 mm), .010" (.25 mm), .015" (.38 mm), .020" (.5 mm)AVAILABLE WIDTHSAll dimensions between 1/4" (6.35 mm) and 24" (610 mm)UHMW PROPERTIES |
技术参数
| 性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
| 物理性能 | 密度 / 比重 2 | ASTM D792 | ꤖ.할ꤖ | g/cm³ | Crystallinity | ASTM D3417 | 762.0 µm | 퐇손 | % | 1.52 mm | 퐇섷 | % | 3.18 mm | 옙ꤖ | % | 相对粘度 | ASTM D4020 | 762.0 µm | ꤖ 到 옙ꤖ | cm³/g | 1.52 mm | ꤖ 到 옙ꤖ | cm³/g | 3.18 mm | ꤖ 到 옙ꤖ | cm³/g |
| 硬度 | 肖氏硬度 | ASTM D2240 | 邵氏 D, 0.762 mm | 썆옙 | 邵氏 D, 1.52 mm | 썆옙 | 邵氏 D, 3.18 mm | 썆옙 |
| 热性能 | 熔融峰值温度 | -- 6 | 렶퐇 | °C | -- 2 | 렶썆 | °C | 线形热膨胀系数 - 流动 | ASTM D696 | -100 到 -20°C, 3.18 mm | 할.쉗-퐇 | cm/cm/°C | 20 到 100°C, 3.18 mm | 렶.옙쉗-퐇 | cm/cm/°C |
| 电气性能 | 表面电阻率 | ASTM D257 | 0.762 mm | 렶.ꤖ쉗+ | ohms | 1.52 mm | 렶.ꤖ쉗+ | ohms | 3.18 mm | 렶.ꤖ쉗+ | ohms | 体积电阻率 | ASTM D257 | 0.762 mm | 썆.ꤖ쉗+섷 | ohms·cm | 1.52 mm | 렶.옙쉗+섷 | ohms·cm | 3.18 mm | > .ꤖ쉗+섷 | ohms·cm | 介电强度 | ASTM D149 | 3.18 mm | 렶퐇 | kV/mm | 介电常数 | ASTM D150 | 0.762 mm | .할 | 1.52 mm | .할 | 3.18 mm | .손 | 耗散因数 | ASTM D150 | 0.762 mm, 10 kHz | -렶.ꤖ쉗- | 0.762 mm, 5 MHz | -렶.ꤖ쉗- | 1.52 mm, 10 kHz | -.ꤖ쉗- | 1.52 mm, 5 MHz | -렶.ꤖ쉗- | 3.18 mm, 10 kHz | ꤖ.ꤖ | 3.18 mm, 5 MHz | -렶.ꤖ쉗- | Static Decay | 762.0 µm | < 렶ꤖ | msec | 1.52 mm | < 렶ꤖ | msec | 3.18 mm | < 렶ꤖ | msec |
| 机械性能 | 拉伸模量 | ASTM D638 | 0.762 mm | 섷옙 | MPa | 1.52 mm | 섷렶 | MPa | 3.18 mm | 썆섷 | MPa | 抗张强度 | ASTM D638 | 屈服, 0.762 mm | .ꤖ | MPa | 屈服, 1.52 mm | ꤖ.ꤖ | MPa | 屈服, 3.18 mm | .ꤖ | MPa | 断裂, 0.762 mm | 옙.ꤖ | MPa | 断裂, 1.52 mm | 퐇할.ꤖ | MPa | 断裂, 3.18 mm | 퐇퐇.ꤖ | MPa | 伸长率 | ASTM D638 | 断裂, 0.762 mm | 썆ꤖ | % | 断裂, 1.52 mm | 퐇썆ꤖ | % | 断裂, 3.18 mm | 퐇섷ꤖ | % | 摩擦系数 | ASTM D1894 | 与钢 - 动态 3 | ꤖ.렶ꤖ 到 ꤖ. | 与钢 - 动态 4 | ꤖ.ꤖ옙ꤖ 到 ꤖ.렶ꤖ | 与钢 - 动态 5 | ꤖ.ꤖ옙ꤖ 到 ꤖ.ꤖ손ꤖ | 与自身 - 动态 2 | ꤖ.렶퐇 | 与自身 - 动态 6 | ꤖ.렶 | 与自身 - 动态 7 | ꤖ.렶퐇 | 与自身 - 静态 2 | ꤖ.렶썆 | 与自身 - 静态 6 | ꤖ.렶썆 | 与自身 - 静态 7 | ꤖ.렶썆 |
| 冲击性能 | 悬壁梁缺口冲击强度 | ASTM D256 | 3.18 mm | 손ꤖ | J/m |
温馨提示：此数据表中的信息由塑胶网从该材料的生产商处获得，塑胶网尽最大努力确保此数据的准确性，但是塑胶网对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。
