Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
LCP E540I VD3071 CELANESE USA
VECTRA® 
household electrical appl、Plastic insert
Flame retardant、Glass fiber reinforced、Low warpage、40% enhancement、Good flow、Good surface finish、Low warpage
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Plastic Datasheets

Basic performanceTest ConditionTest MethodCELANESE USA/E540I VD3071
densityISO 11831740 kg/m
Electrical performanceTest ConditionTest MethodCELANESE USA/E540I VD3071
relative permittivity1000HzIEC 602503.60
dielectric strengthIEC 60243-146 KV/mm
Volume resistivityIEC 600931E+14 ohm.m
Compared to the Leakage Traceability Index (CTI)IEC 60112200
Surface ResistivityIEC 600931E+15 ohms
Dielectric loss1000HzIEC 602500.031
Mechanical propertiesTest ConditionTest MethodCELANESE USA/E540I VD3071
Suspended wall beam without notch impact strength23℃ISO 180/1U35.0 KJ/m
Flexural modulus23℃ISO 17810000 Mpa
Impact strength of cantilever beam gap23℃ISO 180/1A5.20 KJ/m
Tensile modulusISO 527-19800 Mpa
tensile strength ISO 527-1105 Mpa
elongation断裂ISO 527-13.2 %
bending strength23℃ISO 178125 Mpa
physical property Test ConditionTest MethodCELANESE USA/E540I VD3071
Shrinkage rateparallelISO 25770.50 %
normalISO 25770.0 %
Thermal performanceTest ConditionTest MethodCELANESE USA/E540I VD3071
Linear coefficient of thermal expansionnormalISO 11359-10.000011 cm/cm℃
Crystallization peak temperature10℃/minISO 11357-1335 °C
Linear coefficient of thermal expansionparallelISO 11359-10.000011 cm/cm℃
combustibilityUL 94V-0
Heat distortion temperature1.80MPa,HDTISO 75-1230 °C
vicat50℃/h 50NISO 306195 °C

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