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Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA6T CH245NK MITSUI CHEM JAPAN
ARLEN™ 
Electrical field,Electronic field,Electrical appliances
Glass fiber reinforced,Flame retardant
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Plastic Datasheets

hardnessTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Rockwell hardnessM-ScaleASTM D78595
thermal performanceTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Glass transition temperatureDSC85.0 °C
Hot deformation temperature1.8 MPa, UnannealedASTM D648290 °C
Linear coefficient of thermal expansionFlowASTM D6962.5E-5 cm/cm/°C
Across FlowASTM D6965.5E-5 cm/cm/°C
Melting temperature310 °C
mechanical propertiesTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Bending modulusASTM D79014000 Mpa
bending strengthASTM D790250 Mpa
elongationBreakASTM D6383.0 %
tensile strengthASTM D638160 Mpa
Electrical performanceTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Dielectric constant1 MHzASTM D1504.30
Dielectric strengthASTM D14922 KV/mm
Dissipation factor1 MHzASTM D1500.011
Volume resistivityASTM D2571.0E+15 ohms·cm
Physical propertiesTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
Shrinkage rateAcross FlowFlow : 2.00 mmASTM D9550.70 %
Flow : 2.00 mmASTM D9550.30 %
Water absorption rate24 hr, 23°CASTM D5700.20 %
24 hr, 100°CASTM D5702.8 %
flammabilityTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
UL flame retardant ratingUL 94V-0
injectionTest ConditionTest MethodMITSUI CHEM JAPAN/CH245NK
drying temperature110 °C
drying time2.0 to 6.0 hr
Hopper temperature50 to 90 °C
Injection speed中等
Mold temperature90 to 140 °C
Screw speed150 rpm
Spray nozzle temperature315 to 335 °C
Temperature at the front of the material cylinder320 to 335 °C
Temperature at the rear of the barrel300 to 325 °C
Temperature in the middle of the barrel315 to 335 °C

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