Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT 4830 NCB JIANGSU CHANGCHUN
LONGLITE®
Automotive sector、Switch panel、Laptop case
Glass fiber reinforced、high strength、Flame retardant
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--

Plastic Datasheets

Basic performanceTest ConditionTest MethodJIANGSU CHANGCHUN/4830 NCB
Water absorption rateASTM D5700.03 %
Electrical performanceTest ConditionTest MethodJIANGSU CHANGCHUN/4830 NCB
permittivity60HzASTM D1503.5
Charged positive electrode60HzASTM D1500.001
Volume resistivityASTM D25710 Ω.cm
dielectric strengthASTM D14922 KV/mm
Surface ResistivityASTM D25710 Ω
arc resistanceASTM D49590 sec
Mechanical propertiesTest ConditionTest MethodJIANGSU CHANGCHUN/4830 NCB
tensile strength ASTM D6381240 kg/cm
bending strengthASTM D7901750 kg/cm
Impact strength of cantilever beam gapASTM D2568.7 kg.cm/cm
Shore hardnessASTM D785121 R
elongation at breakASTM D6383.5 %
Flexural modulusASTM D79085000 kg/cm
physical property Test ConditionTest MethodJIANGSU CHANGCHUN/4830 NCB
Glass Fiber Content30 %
Thermal performanceTest ConditionTest MethodJIANGSU CHANGCHUN/4830 NCB
Heat distortion temperature18.6kg/cm,HDTASTM D648200(218) °C
flame resistanceUL 94V-0
melting temperatureDSC225 °C
Linear coefficient of thermal expansionASTM D6963

Contact Us

Get App

Top