plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS PA-764B TAIWAN CHIMEI
POLYLAC® 
Home appliance components,Fitness equipment,Electronic field,Electrical field
heat-resisting
UL
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Plastic Datasheets

machinabilityTest ConditionTest MethodTAIWAN CHIMEI/PA-764B
Dry conditions80°C下烘料约2-3小时
Melt Temperature- °C
Mold temperature40-70°C °C
pressure50-80kg/cm² Mpa
Processing temperature180-220°C °C
Screw speed- rpm
thermal performanceTest ConditionTest MethodTAIWAN CHIMEI/PA-764B
Combustibility (rate)UL 942.5mm.V-0 3.2mm.5VA
Hot deformation temperatureHDTASTM D648/ISO 7580(176) ℃(℉)
Linear coefficient of thermal expansionASTM D696/ISO 11359- mm/mm.℃
Vicat softening temperatureASTM D1525/ISO R306101(214) ℃(℉)
mechanical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-764B
Bending modulusASTM D790/ISO 17823000(32000) kg/cm²(MPa)[Lb/in²]
bending strengthASTM D790/ISO 178660(9.370) 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 17916(3.0) kg·cm/cm(J/M)ft·lb/in
Rockwell hardnessASTM D785R-102
Tensile modulusASTM D638/ISO 527- kg/cm²(MPa)[Lb/in²]
tensile strengthASTM D638/ISO 527400(5.810) kg/cm²(MPa)[Lb/in²]
otherTest ConditionTest MethodTAIWAN CHIMEI/PA-764B
characteristic难燃性 耐光性 耐热性
Color-
purpose计算机配件 / 电子产品零配件 / 电动工具零配件 / 电视机外壳 / 事务机器等
remarks在射出周期中勿将热融胶长期停留在加热管中
Physical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-764B
densityASTM D792/ISO 11831.16
melt mass-flow rateASTM D1238/ISO 113328 g/10min
Shrinkage rateASTM D955- %
Water absorption rateASTM D570/ISO 62- %