Polygen SG8R

About
40% chopped glass fiber reinforced PPS, enhanced toughness, excellent heat and chemical resistance&&

Product Description
SupplierPolygen
GenericPPS
Material StatusCommercial: Active
FeaturesGood flexibility,High Heat Resistance,Solvent resistance,V-0
AvailabilitysAsia Pacific

Technical Data
PHYSICALNominal valueUnitTest method
Density1.63g/cm³ISO 1183
Shrinkage rate ISO 294-4
TD0.50%ISO 294-4
MD0.30%ISO 294-4
Water absorption rate
Saturation, 23 ℃0.020%ISO 62

MECHANICALNominal valueUnitTest method
tensile strength155MPaISO 527-2
Tensile strain
fracture1.5%ISO 527-2
Bending modulus12000MPaISO 178
bending strength220MPaISO 178

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch15kJ/m²ISO 180

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed260ISO 75-2/A

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelV-0 UL 94

Process Conditions
injectionNominal valueUnitTest method
Drying temperature120 to 140°C
Drying time2.0 to 4.0hr
Processing (melt) temperature290 to 320°C
Mold temperature130 to 150°C

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