Iupilon® EFT3200U

About

Product Description
SupplierMitsubishi
GenericPolycarbonate
Material StatusCommercial: Active
FeaturesWeather resistance is good,Halogen free,Flame Characteristics,Low to no phosphorus content,V-0
AvailabilitysNorth America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.20g/cm³ISO 1183
Melt Flow Rate
300℃,1.20kg7.0g/10minISO 1133
Melt Volume Rate
300℃,1.2 kg8.00cm³/10minISO 1133
Shrinkage rate 
TD:3.2 mm0.50 to 0.70%
MD:3.2 mm0.50 to 0.70%
Water absorption rate
Saturation, 23 ℃0.24%

MECHANICALNominal valueUnitTest method
Tensile modulus2400MPaISO 527-2
tensile strength
yield62.0MPaISO 527-2
Tensile strain
yield6.5%ISO 527-2
Nominal tensile fracture strain100%ISO 527-2
Bending modulus2400MPaISO 178
bending strength93.0MPaISO 178

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength
23℃70kJ/m²ISO 179
Charpy Unnotch Impact strength
23℃No Break ISO 179

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed124ISO 75-2/A
0.45 MPa, unannealed136ISO 75-2/B
Linear coefficient of thermal expansion
TD6.6E-51/℃ISO 11359-2
MD6.5E-51/℃ISO 11359-2

Electrical performanceNominal valueUnitTest method
Surface resistivity6.0E+15ohmsIEC 60093
Volume resistivity3.0E+16ohms·cmIEC 60093
Compared to the leakage tracing indexPLC 3 UL 746

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
2.00 mmV-0 UL 94

Process Conditions
InjectionNominal valueUnitTest method
drying temperature80 to 90°C“null”
Drying time4.0 to 8.0hr“null”
Temperature at the rear of the barrel270 to 290°C“null”
Temperature in the middle of the barrel280 to 300°C“null”
Front temperature of material barrel280 to 310°C“null”
Nozzle temperature280 to 310°C“null”
Mold temperature70 to 100°C“null”
Injection pressure50.0 to 150MPa“null”
Screw speed50 to 100rpm“null”

Notes
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