Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBT WL004 WHNAT SABIC INNOVATIVE US
LNP™ LUBRICOMP™ 
Electronic and Electrical Applications,Electrical appliances
wear resistant
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Plastic Datasheets

thermal performanceTest ConditionTest MethodSABIC INNOVATIVE US/WL004 WHNAT
Hot deformation temperature1.8MPa,未退火,3.20mmASTM D64855.0 °C
1.8MPa,未退火,64.0mm跨距ISO 75-2/Af61.0 °C
Linear coefficient of thermal expansionTD:-40到40°CASTME8319.6E-05 cm/cm/°C
TD:-40到40°CISO 11359-29.6E-05 cm/cm/°C
MD:-40到40°CISO 11359-29E-05 cm/cm/°C
MD:-40到40°CASTME8319E-05 cm/cm/°C
mechanical propertiesTest ConditionTest MethodSABIC INNOVATIVE US/WL004 WHNAT
Bending modulusASTM D7902410 Mpa
ISO 1782390 Mpa
bending strengthISO 17877.1 Mpa
ASTM D79078.7 Mpa
elongation断裂ASTM D6389.8 %
Friction coefficientDynamicASTM D3702Modified0.33
StaticASTM D3702Modified0.24
Tensile modulusASTM D6382410 Mpa
ISO 527-2/12450 Mpa
Tensile strain断裂ISO 527-28.4 %
tensile strength断裂ASTM D63849.0 Mpa
断裂ISO 527-245.0 Mpa
Wear factorWasherASTM D3702Modified58.0 10^-10in^5-min/ft-lb-hr
Physical propertiesTest ConditionTest MethodSABIC INNOVATIVE US/WL004 WHNAT
Shrinkage rateTD:24hrASTM D9552.1-2.4 %
TD:24小时ISO 294-42.1-2.3 %
MD:24小时ASTM D9552.1-2.4 %
MD:24小时ISO 294-42.4-2.5 %
Water absorption rate24hr,50%RHASTM D5700.051 %
平衡,23°C,50%RHISO 620.080 %
impact performanceTest ConditionTest MethodSABIC INNOVATIVE US/WL004 WHNAT
Dart impact23°C,EnergyatPeakLoadASTM D37630.960 J
Impact strength of cantilever beam gap23°CISO 180/1A3.6 kJ/m²
Multi axis Instrumented Impact EnergyISO 6603-20.500 J
Suspended wall beam without notch impact strength23°CISO 180/1U30 kJ/m²