PET/美国杜邦/408 BK515

产品参数性能项目试验条件[状态]测试方法测试数据数据单位基本性能比重ISO 11831.49g/cm3;机械性能拉伸模量-40°CISO 527-210800MPa拉伸模量23°CISO 527-29300MPa拉伸模量90°CISO 527-24020MPa拉伸模量150°CISO 527-22890MPa拉伸应力Break,-40°CISO 527-2179MPa拉伸应力Break,23°CISO 527-2127MPa拉伸应力Break,90°CISO 527-271.0MPa拉伸应力Break,150°CISO 527-255.0MPa拉伸应变Break,-40°CISO 527-22.6%拉伸应变Break,23°CISO 527-22.9%拉伸应变Break,90°CISO 527-29.7%拉伸应变Break,150°CISO 527-211%弯曲模量23°CISO 1787960MPa夏比缺口冲击强度23°CISO 179/1eA13kJ/m2;Charpy无缺口冲击强度23°CISO 179/1eU64kJ/m2;Izod缺口冲击强度23°CISO 180/1A13.0kJ/m2;热性能热变形温度0.45 MPa，未退火ISO 75-2/B237°C热变形温度1.8 MPa,未退火ISO 75-2/A218°C熔融温度DSCISO 11357-3250°C其它性能阻燃等级0.750 mmUL 94HB阻燃等级1.50 mmUL 94HB阻燃等级3.00 mmUL 94HB

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