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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS PA-757 TAIWAN CHIMEI
POLYLAC® 
Automotive sector,Home appliance components
High gloss,High rigidity,Medium impact resistance
ULRoHSMSDSRoHSTDSTDSULMSDSRoHSSVHCProcessingStatement
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Plastic Datasheets

machinabilityTest ConditionTest MethodTAIWAN CHIMEI/PA-757
Dry conditions80°C下烘料约2-3小时
Melt Temperature- °C
Mold temperature30-70°C °C
pressure- Mpa
Processing temperature180-230°C °C
Screw speed- rpm
thermal performanceTest ConditionTest MethodTAIWAN CHIMEI/PA-757
Combustibility (rate)UL 941.6mmHB
Hot deformation temperatureHDTASTM D648/ISO 7588(190) ℃（℉）
Linear coefficient of thermal expansionASTM D696/ISO 11359- mm/mm.℃
Vicat softening temperatureASTM D1525/ISO R306105(221) ℃（℉）
mechanical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-757
Bending modulusASTM D790/ISO 17827000(38000) kg/cm²(MPa)[Lb/in²]
bending strengthASTM D790/ISO 178790(11.660) kg/cm²(MPa)[Lb/in²]
Charpy Notched Impact StrengthASTM D256/ISO 179- kg·cm/cm(J/M)ft·lb/in
elongationASTM D638/ISO 52720 %
Elongation at BreakASTM D638/ISO 527- %
Impact strength of cantilever beam gapASTM D256/ISO 17920(3.7) kg·cm/cm(J/M)ft·lb/in
Rockwell hardnessASTM D785R-116
Tensile modulusASTM D638/ISO 527- kg/cm²(MPa)[Lb/in²]
tensile strengthASTM D638/ISO 527490(6.950) kg/cm²(MPa)[Lb/in²]
otherTest ConditionTest MethodTAIWAN CHIMEI/PA-757
characteristic高光泽性 高刚性。
Color-
purpose电视机前壳 / 复印机外壳 / 电话机壳 / 化妆品盒 / 轮胎盖
remarks-
Physical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-757
densityASTM D792/ISO 11831.05
melt mass-flow rateASTM D1238/ISO 113323 g/10min
Shrinkage rateASTM D955- %
Water absorption rateASTM D570/ISO 62- %

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