EnCom PPE-PA 290

About
PPE / PA Alloy&&

Product Description
SupplierEnCom
GenericPA+PPO(PPE)
Material StatusCommercial: Active
AvailabilitysAfrica & Middle East ,North America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.08g/cm³ASTM D792
Melt Flow Rate
280℃,2.16kg4.0g/10minASTM D1238
Shrinkage rate
MD:3.2 mm1.0%ASTM D955

MECHANICALNominal valueUnitTest method
tensile strength
yield55.2MPaASTM D638
Bending modulus2070MPaASTM D790
bending strength
yield86.2MPaASTM D790

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃210J/mASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed124ASTM D648
0.45 MPa, unannealed143ASTM D648

Process Conditions
injectionNominal valueUnitTest method
Drying temperature93 to 107°C
Drying time2.0 to 4.0hr
Drying time, maximum7.0hr
Recommended maximum moisture content5.0E-4%
Recommended injection volume40 to 75%
Barrel rear temperature260 to 299°C
Barrel middle temperature266 to 299°C
Barrel front temperature271 to 299°C
Nozzle temperature277 to 299°C
Processing (melt) temperature277 to 299°C
Mold temperature66 to 121°C
Back pressure0.172 to 0.689MPa
Screw speed20 to 100rpm
Vent depth0.038 to 0.076mm

Notes
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