Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
ABS PA-756H TAIWAN CHIMEI
POLYLAC® 
Household goods
High mobility
UL
MSDS
RoHS
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Plastic Datasheets

Impact resistanceTest ConditionTest MethodTAIWAN CHIMEI/PA-756H
Charpy Notched Impact Strength23°CISO 17910 kJ/m²
Impact strength of cantilever beam gap23°C,3.20mmASTM D256530 J/m
23°C,6.40mmASTM D256480 J/m
Charpy Notched Impact Strength-30°CISO 1795.0 kJ/m²
Impact strength of cantilever beam gap-30°CISO 180/1A5.0 kJ/m²
23°CISO 180/1A9.0 kJ/m²
hardnessTest ConditionTest MethodTAIWAN CHIMEI/PA-756H
Rockwell hardnessR级ASTM D785115
Mechanical propertiesTest ConditionTest MethodTAIWAN CHIMEI/PA-756H
bending strength--5ASTM D79062.5 Mpa
tensile strength 屈服4ASTM D63839.1 Mpa
屈服ISO 527-2/5044.0 Mpa
elongation断裂4ASTM D63810 %
bending strength--6ISO 17865.0 Mpa
elongation断裂ISO 527-2/5035 %
Flexural modulus--6ISO 1782200 Mpa
--5ASTM D7902210 Mpa
tensile strength 断裂ISO 527-2/5033.0 Mpa
flammabilityTest ConditionTest MethodTAIWAN CHIMEI/PA-756H
UL flame retardant rating1.5mmUL 94HB
physical property Test ConditionTest MethodTAIWAN CHIMEI/PA-756H
density23°CISO 11831.05 g/cm³
melt mass-flow rate200°C/5.0kgASTM D12388.0 g/10min
Shrinkage rateISO 294-40.40-0.70 %
density--3ASTM D7921.05 g/cm³
Melt volume flow rate220°C/10.0kgISO 113380.0 cm3/10min
Thermal performanceTest ConditionTest MethodTAIWAN CHIMEI/PA-756H
Heat distortion temperature1.8MPa,未退火,HDTASTM D64885.0 °C
1.8MPa,退火,HDTASTM D64895.0 °C
vicat--ASTM D15257105 °C
--ISO 306/A50102 °C
Heat distortion temperature1.8MPa,退火,HDTISO 75-2/A97.0 °C
1.8MPa,未退火,HDTISO 75-2/A82.0 °C
vicat--ISO 306/B5095.0 °C
Linear coefficient of thermal expansionMDISO 11359-28.9E-05 cm/cm/°C

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