plas

Material Comparison

Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PTFE M-18 DAIKIN JAPAN
POLYFLON™ 
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Plastic Datasheets

Supplementary InformationTest ConditionTest MethodDAIKIN JAPAN/M-18
MITFlexuralLifeASTM D21785E+06
StretchingVoidIndexASTM D4895300
thermal performanceTest ConditionTest MethodDAIKIN JAPAN/M-18
Continuous use temperature260 °C
Melting temperatureDSC327 °C
mechanical propertiesTest ConditionTest MethodDAIKIN JAPAN/M-18
compressive strength1%Strain3ASTM D6955.00 Mpa
0%Strain2ASTM D6957.80 Mpa
25%Strain3ASTM D69528.1 Mpa
elongationBreak,1.50mmASTM D4894400 %
Hot deformation temperature25°C,14MPaASTM D62117.2 %
100°C,14MPaASTM D62133.3 %
200°C,6.9MPaASTM D62127.0 %
tensile strengthYield,1.50mmASTM D489443.0 Mpa
Electrical performanceTest ConditionTest MethodDAIKIN JAPAN/M-18
Dielectric constant1kHzASTM D150<2.10
Dielectric strength100 KV/mm
Dissipation factor1kHzASTM D150<1.0E-4
Surface resistivityASTM D257>1.0E+15 ohms
Volume resistivityASTM D257>1.0E+18 ohms·cm
Physical propertiesTest ConditionTest MethodDAIKIN JAPAN/M-18
Apparent densityASTM D48940.48 g/cm³
Shrinkage rateMDInternal Method3.2 %
elastomerTest ConditionTest MethodDAIKIN JAPAN/M-18
Permanent compression deformation100°C4ASTM D62120 %
25°C4ASTM D6218.6 %
200°C5ASTM D62116 %