江苏普及塑料有限公司
牌号简介About |
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具有优良机械性能的热塑性聚酯聚氨酯弹性体。优异的拉伸强度和断裂伸长率,良好的阻尼特性,高回弹性能和很好的耐磨性。典型应用:螺旋管、气动管、圆带、技术造型,如衬套、防尘盖、密封件、接头、吹塑波纹管、风扇皮带。气动管挤压质量 Thermoplastic Polyester Polyurethane Elastomers with excellent mechanical properties. Outstanding tensile strength and high elongation at break, good damping characteristics, a high resilience performance and very good wear resistance. Typical applications Spiral tubing, pneumatic tubing, round belting, technical mouldings e.g. bushes, dust caps, seals, joints, blow moulded bellows, fan belts. Extrusion quality for pneumatic tubing |
产品描述Product Description
厂家:德国巴斯夫BASF Polyurethanes GmbH
类别:TPU-酯TPU-酯
用途:密封件;传送带修补;衬套;护罩;管件;
加工条件:注射成型Injection Molding
性能特点:拉伸性能好; 防火阻燃等级HB; 耐磨; 有弹性;Elastic,Good Tensile Strength,Good wear resistance,HB
技术参数Technical Data | |||
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额定值Nominal Value | 单位Units | 测试方法Test Method |
密度Density | 1.22 | g/cm3 | ISO 1183/A |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
邵氏硬度邵氏硬度 | |||
邵氏 D,3 秒邵氏 D,3 秒 | 52 | ISO 7619 | |
拉伸模量Tensile Modulus | 160 | MPa | ISO 527-2 |
磨损量Abrasion Loss | 30.0 | mm3 | ISO 4649-A |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
拉伸强度Tensile Stress | DIN 53504 | ||
300% 应变300%应变 | 26.0 | MPa | DIN 53504 |
20% 应变20% Strain | 11.0 | MPa | DIN 53504 |
100% 应变100%应变 | 14.0 | MPa | DIN 53504 |
屈服Yield | 40.0 | MPa | DIN 53504 |
屈服Yield | 50.0 | MPa | DIN 53504 |
拉伸应变Tensile Elongation | DIN 53504 | ||
断裂Break 22 | 550 | % | DIN 53504 |
断裂Break | 550 | % | DIN 53504 |
撕裂强度Tear Strength 33 | 130 | kN/m | ISO 34-1 |
压缩形变Compression Set | ISO 815 | ||
23℃,72 hr23°C, 72 hr | 30 | % | ISO 815 |
70℃,24 hr70°C, 24 hr | 50 | % | ISO 815 |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
简支梁缺口冲击强度Charpy Notched Impact Strength | ISO 179 | ||
-30℃-30°C | 25 | kJ/m2 | ISO 179 |
23℃23°C | No Break | ISO 179 | |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
阻燃等级Flame Rating | HB | UL 94 |