Ryton® XE4500BL

About
Ryton® XE4500BL unfilled polyphenylene sulfide alloy compound for extrusion provides excellent mechanical strength, ductility, toughness and chemical resistance.&&

Product Description
SupplierSolvay
GenericPPS
Material StatusCommercial: Active
FeaturesGood Rigidity,Good flexibility,Ductility,Solvent resistance
AvailabilitysNorth America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.25g/cm³ISO 1183
Melt Flow Rate
316℃,5.0kg2.0g/10minASTM D1238
Water absorption rate
23℃,24hr0.10%ASTM D570
Shrinkage rate2.0%

MECHANICALNominal valueUnitTest method
Tensile modulus1800MPaISO 527
tensile strength45.0MPaISO 527
Tensile strain
fracture20%ISO 527
Bending modulus1800MPaISO 178
bending strength80.0MPaISO 178

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch30kJ/m²ISO 180/A

THERMALNominal valueUnitTest method
Thermal conductivity coefficient0.20W/m/KASTM E1530
Hot deformation temperature
0.45 MPa120
1.8 MPa95
Linear coefficient of thermal expansion
-50~50℃7.5E-51/℃
100~200℃1.3E-41/℃

Electrical performanceNominal valueUnitTest method
Dielectric strength24kV/mmASTM D149
Dielectric constant
25 ℃,1 kHz3.10 
25 ℃,1 MHz3.10 
Dissipation factor
25℃,1 kHz2.0E-3 
25℃,1 MHz4.0E-3 
Arc resistance120secASTM D495
Compared to the leakage tracing index150VUL 746

FLAME CHARACTERISTICSNominal valueUnitTest method
1.60 mmV-1 UL 94

Notes
1. Typical properties: these are not to be construed as specifications.
2. Procedure B
3. Measured on 102 mm x 102 mm x 3.2 mm plaques, edge gated.
4. This product is not currently UL listed; test results indicate this level of performance.
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