Lumid® GP2430A(W)

Category: Nylon 6 , Polyamide 6
Manufacturer: LG Chem Ltd.
Trademark: Lumid®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: IGgup6_Lumid-GP2430A-W-.pdf
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Description
General Purpose

Applications
Automotive(Air Intake Manifold, Cooling Fan)
General Information
Features
  • General Purpose
Uses
  • Automotive Applications
  • Automotive Under the Hood
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.49g/cm³ASTM D792
Molding Shrinkage - Flow (3.20 mm)0.30 to 0.70%ASTM D955
Water Absorption (24 hr)1.0%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)121ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(Break, 3.20 mm)211MPaASTM D638
Tensile Elongation 2(Break, 3.20 mm)3.0%ASTM D638
Flexural Modulus 3(3.20 mm)11800MPaASTM D790
Flexural Strength 4(Yield, 3.20 mm)294MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C, 3.20 mm)140J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed, 6.40 mm)210°CASTM D648
Peak Melting Temperature 220°CASTM D3418
CLTE - Flow 3.1E-5cm/cm/°CASTM D696
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+17ohms·cmASTM D257
Dielectric Strength (1.00 mm)22kV/mmASTM D149
Dielectric Constant (1 MHz)3.80ASTM D150
FlammabilityNominal ValueUnitTest Method
Flame Rating (0.750 mm)HBUL 94
InjectionNominal ValueUnit
Drying Temperature 80.0 to 100°C
Drying Time 4.0 to 5.0hr
Suggested Max Moisture 0.12%
Rear Temperature 250 to 270°C
Middle Temperature 260 to 285°C
Front Temperature 260 to 290°C
Nozzle Temperature 260 to 290°C
Processing (Melt) Temp 260 to 290°C
Mold Temperature 80.0 to 110°C
Back Pressure 50.981 to 2.94MPa
Screw Speed 60 to 150rpm
Note Message
1 .5.0 mm/min
2 .5.0 mm/min
3 .1.3 mm/min
4 .1.3 mm/min
5 .Hydraulic Type
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