RTP 203E TFE 15

About
Warning: The status of this material is ‘Commercial: Limited Issue’ The data for this material has not been recently verified. Please contact RTP Company for current information prior to specifying this grade. -Preliminary Product Data per RTP Co.-&&

Product Description
GenericPA Not specified
Material StatusCommercial: Negative
FeaturesLubricating,Amorphous,HB
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.40g/cm³ASTM D792
Shrinkage rate
MD:3.2 mm0.20%ASTM D955
Water absorption rate
23℃,24hr0.20%ASTM D570

MECHANICALNominal valueUnitTest method
Tensile modulus7580MPaASTM D638
tensile strength121MPaASTM D638
Tensile strain
fracture3.5%ASTM D638
Bending modulus6890MPaASTM D790
bending strength176MPaASTM D790
compressive strength124MPaASTM D695
friction coefficient
&Metal – Dynamic0.14 ASTM D1894

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
3.2mm53J/mASTM D256
Notched impact strength of cantilever beam
3.2 mm430J/mASTM D4812

THERMALNominal valueUnitTest method
Hot deformation temperature ASTM D648
0.45 MPa, unannealed138ASTM D648
1.8 MPa, unannealed129ASTM D648
Linear coefficient of thermal expansion
MD4.3E-51/℃ASTM D696
Thermal conductivity coefficient0.45W/m/KASTM C177

Electrical performanceNominal valueUnitTest method
Volume resistivity1.0E+14ohms·cmASTM D257
Dielectric strength20kV/mmASTM D149
Dielectric constant
1 MHz3.70 ASTM D150
Dissipation factor
1 MHz0.020 ASTM D150
Arc resistance100secASTM D495

FLAME CHARACTERISTICSNominal valueUnitTest method
1.6 mm,RTP TestedHB UL 94

Process Conditions
injectionNominal valueUnitTest method
Drying temperature79°C
Drying time4.0hr
Recommended maximum moisture content0.10%
Proposed maximum recycled material ratio20%
Barrel rear temperature271 to 299°C
Barrel middle temperature271 to 299°C
Barrel front temperature271 to 299°C
Mold temperature66 to 99°C
Injection pressure103 to 124MPa

Notes
1. Typical properties: these are not to be construed as specifications.
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