Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS PA-709S TAIWAN CHIMEI
POLYLAC® 
furniture、container
High impact resistance
UL
MSDS
RoHS
SGS
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Plastic Datasheets

Mechanical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-709S
Impact strength of cantilever beam gapASTM D256/ISO 17944(8.1) kg·cm/cm(J/M)ft·lb/in
bending strengthASTM D790/ISO 178560(8000) kg/cm²(MPa)[Lb/in²]
Flexural modulusASTM D790/ISO 17820000(28000) kg/cm²(MPa)[Lb/in²]
elongationASTM D638/ISO 52740 %
Tensile modulusASTM D638/ISO 527-- kg/cm²(MPa)[Lb/in²]
Charpy Notched Impact StrengthASTM D256/ISO 179-- kg·cm/cm(J/M)ft·lb/in
elongation at breakASTM D638/ISO 527-- %
Rockwell hardnessASTM D785R-100
tensile strength ASTM D638/ISO 527370(5250) kg/cm²(MPa)[Lb/in²]
otherTest ConditionTest MethodTAIWAN CHIMEI/PA-709S
characteristic超高耐冲击
notes在射出周期中勿将热融胶长期停留在加热管中
Color--
purpose挤出管材 / 家具 / 大件容器等
Physical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-709S
Shrinkage rateASTM D955-- %
densityASTM D792/ISO 11831.03
melt mass-flow rateASTM D1238/ISO 11334.5 g/10min
Water absorption rateASTM D570/ISO 62-- %
processabilityTest ConditionTest MethodTAIWAN CHIMEI/PA-709S
process temperature190-250°C °C
pressure-- Mpa
Dry conditions80°C下烘料约2-3小时
screw speed-- rpm
Melt Temperature-- °C
Temperature-- °C
Thermal performanceTest ConditionTest MethodTAIWAN CHIMEI/PA-709S
Combustibility (rate)UL 941.6mmHB
Heat distortion temperatureHDTASTM D648/ISO 7586(187) ℃(℉)
vicatASTM D1525/ISO R306-- ℃(℉)
Linear coefficient of thermal expansionASTM D696/ISO 11359-- mm/mm.℃

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