Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PA66 RL-4020 SABIC INNOVATIVE US
LNP™ LUBRICOMP™ 
Electronic and electrical、Automotive components、Casters
High temperature resistan、resist fatigue
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Plastic Datasheets

Thermal PropertiesTest ConditionTest MethodSABIC INNOVATIVE US/RL-4020
Linear thermal expansion coefficientMD:-40到40°CASTME831,ISO11359-28.3E-05 cm/cm/°C
TD:-40到40°C8.6E-05 cm/cm/°C
Heat Deflection Temperature1.8MPa,未退火,3.20mmASTMD64876.1 °C
1.8MPa,未退火,64.0mm跨距4ISO75-2/Af74.0 °C
Mechanical PropertiesTest ConditionTest MethodSABIC INNOVATIVE US/RL-4020
Tensile Modulus--2ASTMD6383090 Mpa
Flexural Modulus--ISO1782840 Mpa
Tensile Strength屈服ISO527-273.0 Mpa
Flexural Strength--ISO17889.4 Mpa
Tensile Elongation断裂ASTMD63814 %
Coefficient of FrictionDynamicASTMD3702Modified0.27
Flexural Modulus--ASTMD7903040 Mpa
Tensile Strength屈服ASTMD63875.1 Mpa
Tensile ElongationISO527-217 %
Flexural Strength--ASTMD790112 Mpa
Coefficient of FrictionStaticASTMD3702Modified0.23
Tensile Strength断裂ISO527-273.0 Mpa
Tensile Elongation屈服ASTMD63814 %
Specific Wear RateASTMD3702Modified49.0 10^-10in^5-min/ft-lb-hr
Tensile Modulus--ISO527-2/13180 Mpa
Tensile Strength断裂ASTMD63874.7 Mpa
Tensile ElongationISO527-218 %
PhysicalTest ConditionTest MethodSABIC INNOVATIVE US/RL-4020
Moisture Absorption平衡,23°C,50%RHISO621.2 %
24hr,50%RHASTMD5700.94 %
Modeling ShrinkageTD:24小时ASTMD9552.6 %
ISO294-42.6 %
MD:24小时ASTMD9552.2 %
ISO294-42.2 %
Impact PropertiesTest ConditionTest MethodSABIC INNOVATIVE US/RL-4020
Unnotched Izod Impact Strength23°CASTMD4812900 J/m
Instrumented Dart Impact--ISO6603-24.20 J
23°C,EnergyatPeakLoadASTMD37633.59 J
Unnotched Izod Impact Strength23°C3ISO180/1U59 kJ/m²

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