LEMALLOY® PX603Y

About
LEMALLOY® PX603Y is a Polyphenylene Ether + PP (PPE+PP) material. It is available in Asia Pacific, Europe, or North America for injection molding. Primary attribute of LEMALLOY® PX603Y: High Flow.&&

Product Description
SupplierMitsubishi
GenericPPO(PPE)+PP
Material StatusCommercial: Active
FeaturesHigh liquidity
AvailabilitysNorth America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density0.980g/cm³ISO 1183
Melt Volume Rate
280℃,5 kg55.0cm³/10minISO 1133
Shrinkage rate 
TD:3.2 mm1.1 to 1.3%
MD:3.2 mm1.0 to 1.2%

MECHANICALNominal valueUnitTest method
Tensile modulus
23℃1900MPaISO 527-2
tensile strength
Yield, 23 ℃42.0MPaISO 527-2
Bending modulus
23℃1900MPaISO 178
bending strength
23℃59.0MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃5.0kJ/m²ISO 179
Charpy Unnotch Impact strength
23℃No Break ISO 179

THERMALNominal valueUnitTest method
Hot deformation temperature
0.45 MPa, unannealed120ISO 75-2/B

Process Conditions
injectionNominal valueUnitTest method
Drying temperature110 to 120°C
Drying time2.0 to 4.0hr
Barrel rear temperature240 to 270°C
Barrel middle temperature250 to 290°C
Barrel front temperature250 to 290°C
Nozzle temperature250 to 290°C
Mold temperature60 to 100°C
Injection pressure20.0 to 150MPa
Injection speedModerate 
Screw speed60 to 150rpm

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