Iupilon® GSH2050DF

About
Iupilon® GSH2050DF is a Polycarbonate (PC) material filled with 50% glass fiber. It is available in Asia Pacific, Europe, or North America for injection molding. Important attributes of Iupilon® GSH2050DF are: Flame Rated Warp Resistant&&

Product Description
SupplierMitsubishi
GenericPolycarbonate
Material StatusCommercial: Active
FeaturesLow warping,HB
AvailabilitysNorth America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.63g/cm³ISO 1183
Melt Flow Rate
300℃,1.20kg2.2g/10minISO 1133
Melt Volume Rate
300℃,1.2 kg1.70cm³/10minISO 1133
Shrinkage rate 
TD:3.2 mm0.10 to 0.30%
MD:3.2 mm0.10 to 0.30%
Water absorption rate
Saturation, 23 ℃0.070%

MECHANICALNominal valueUnitTest method
Tensile modulus11600MPaISO 527-2
tensile strength
fracture102MPaISO 527-2
Tensile strain
fracture1.4%ISO 527-2
Bending modulus10800MPaISO 178
bending strength160MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃7.0kJ/m²ISO 179
Charpy Unnotch Impact strength
23℃31kJ/m²ISO 179

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed138ISO 75-2/A
0.45 MPa, unannealed144ISO 75-2/B
Linear coefficient of thermal expansion
TD3.9E-51/℃ISO 11359-2
MD1.8E-51/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Compared to the leakage tracing indexPLC 4 UL 746

FLAME CHARACTERISTICSNominal valueUnitTest method
0.40 mmHB UL 94

Process Conditions
injectionNominal valueUnitTest method
Drying temperature120°C
Drying time4.0 to 8.0hr
Barrel rear temperature270 to 290°C
Barrel middle temperature280 to 300°C
Barrel front temperature290 to 310°C
Nozzle temperature290 to 310°C
Mold temperature80 to 120°C
Injection pressure50.0 to 150MPa
Screw speed50 to 100rpm

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