MABS TR557 LG CHEM KOREA

542

Technical Data Sheet

物理性能Test ConditionTest MethodTest Result
熔体质量流动速率220°C/10.0 kgASTM D123821 g/10 min
收缩率 - 流动23°C, 3.20 mm, 注塑ASTM D9550.40 到 0.70 %
熔体质量流动速率(MFR)220℃/10 kg/ASTM D 123820.621 g/10 min
热性能Test ConditionTest MethodTest Result
载荷下热变形温度1.8 MPa, 未退火, 6.40 mm, 注塑ASTM D64881.0 °C
维卡软化温度ASTM D1525789.0 °C
RTI ElecUL 74650.0 °C
RTI ImpUL 74650.0 °C
RTIUL 74650.0 °C
光学性能Test ConditionTest MethodTest Result
透射率3200 µm, 注塑ASTM D100390.0 %
雾度注塑ASTM D10032.0 %
透光率 Rate B/50ASTM D100390  %
雾度-40°C to ASTM D10032 %
可燃性Test ConditionTest MethodTest Result
UL阻燃等级1.5 mmUL 94HB
UL阻燃等级3.0 mmUL 94HB
机械性能Test ConditionTest MethodTest Result
拉伸模量23°C, 3.20 mm, 注塑ASTM D6382050 Mpa
抗张强度屈服, 23°C, 3.20 mm, 注塑ASTM D63848.0 Mpa
伸长率 4屈服, 23°C, 3.20 mm, 注塑ASTM D638> 5.0 %
伸长率 4断裂, 23°C, 3.20 mm, 注塑ASTM D63815 %
弯曲模量23°C, 3.20 mm, 注塑ASTM D7902250 Mpa
弯曲强度23°C, 3.20 mm, 注塑ASTM D79071.0 Mpa
拉伸强度屈服(yld)3.2mm, 5ASTM D638470 kg/cm2
拉伸延伸率断裂(brk)3.2mm, 5ASTM D63830 %
弯曲强度3.2mm, 1ASTM D790700  kg/cm2
弯曲模量3.2mm, 1ASTM D79022000 kg/cm2
注射Test ConditionTest MethodTest Result
干燥温度80 到 90 °C
干燥时间2.0 到 4.0 hr
料筒后部温度180 到 200 °C
料筒中部温度190 到 210 °C
料筒前部温度200 到 220 °C
射嘴温度190 到 220 °C
加工(熔体)温度190 到 220 °C
模具温度40 到 60 °C
背压29.4 到 58.8 Mpa
螺杆转速30 到 60 rpm
硬度Test ConditionTest MethodTest Result
洛氏硬度R 级, 23°C, 注塑ASTM D785107
洛氏硬度RASTM D785107 R
冲击性能Test ConditionTest MethodTest Result
悬臂梁缺口(Izod Notched)23℃ (73℉)3.2mmASTM D25617 kg·cm/cm
悬臂梁缺口(Izod Notched)23℃ (73℉)6.4mmASTM D25617 kg·cm/cm
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.

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