江苏普及塑料有限公司
牌号简介About |
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挤出和注射成型等级;高机械强度;非常好的水解和微生物抗性;良好的低温柔性;应用;消防软管;薄膜;型材;技术部件 Extrusion- and injection molding grade; high mechanical strength; very good hydrolysis and microbial resistance; good low-temperature flexibility; Application; Fire hoses; Films; Profiles; Technical parts |
产品描述Product Description
厂家:德国科思创Covestro - PUR
类别:TPUTPU
用途:薄膜;工程配件;管道;型材;
加工条件:挤出Extrusion
性能特点:机械强度好; 耐低温柔性; 耐水解; 细菌阻隔;Good Rigidity,Hydrolysis stability,Antimicrobial properties,Low temperature toughness
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 | 1.15 | g/cm3 | ISO 1183-2 |
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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,15 秒邵氏 D,15 秒 | 33 | ISO 868 2 | |
邵氏 A,3 秒邵氏 A,3 秒 | 87 | ISO 868 2 | |
拉伸强度Tensile Stress 33 | DIN 53504 | ||
断裂,23℃断裂,23℃3 | 39.0 | MPa | DIN 53504 |
10% 应变,23℃10% Strain, 73°F | 2.30 | MPa | DIN 53504 |
50% 应变,23℃50% Strain, 73°F | 5.90 | MPa | DIN 53504 |
100% 应变,23℃100% Strain, 73°F | 7.90 | MPa | DIN 53504 |
300% 应变,23℃300% Strain, 73°F | 15.8 | MPa | DIN 53504 |
拉伸应变拉伸应变3 | |||
断裂,23℃断裂,23℃3 | 540 | % | DIN 53504 |
耐磨性耐磨性 | |||
23℃23℃ | 40.0 | mm3 | ISO 4649-A |
拉伸储能模量Tensile Storage Modulus | ISO 6721-1,-4 | ||
-20℃-20°C | 400 | MPa | ISO 6721-1,-4 |
20℃20°C | 35.0 | MPa | ISO 6721-1,-4 |
60℃60°C | 20.0 | MPa | ISO 6721-1,-4 |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
撕裂强度Tear Strength 44 | 60 | kN/m | ISO 34-1 |
压缩形变Compression Set | ISO 815 | ||
23℃,72 hr23°C, 72 hr | 25 | % | ISO 815 |
70℃,24 hr70°C, 24 hr | 55 | % | ISO 815 |
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额定值Nominal Value | 单位Units | 测试方法Test Method |
Impact ResilienceImpact Resilience | 32 | % | ISO 4662 |