Lusep® SP2300

Category: SPS , Syndiotactic Polystyrene
Manufacturer: LG Chem Ltd.
Trademark: Lusep®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: RE0YSg_Lusep-SP2300.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Description
General purpose

Application
Pump Units, Pick-up Lends Holder, etc.
General Information
Filler / Reinforcement
  • Glass Fiber, 30% Filler by Weight
Features
  • General Purpose
Uses
  • Pump Parts
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.25g/cm³ASTM D792
Molding Shrinkage - Flow (3.20 mm)0.30 to 0.90%ASTM D955
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(Break, 3.20 mm)118MPaASTM D638
Tensile Elongation 2(Break, 3.20 mm)2.0%ASTM D638
Flexural Modulus 3(3.20 mm)8830MPaASTM D790
Flexural Strength 4(Yield, 3.20 mm)177MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C, 3.20 mm)88J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed, 6.40 mm 5260°C
    0.45 MPa, Unannealed, 6.40 mm 6220°C
ElectricalNominal ValueUnitTest Method
Dielectric Strength (23°C, 1.00 mm)35kV/mmASTM D149
Comparative Tracking Index (Solution A)500 to 600VIEC 60112
FlammabilityNominal ValueUnitTest Method
Flame Rating (3.00 mm)HBUL 94
InjectionNominal ValueUnit
Drying Temperature 80.0 to 100°C
Drying Time 3.0 to 5.0hr
Suggested Max Moisture < 0.020%
Rear Temperature 270 to 290°C
Middle Temperature 280 to 310°C
Front Temperature 290 to 310°C
Nozzle Temperature 280 to 310°C
Processing (Melt) Temp 280 to 310°C
Mold Temperature 80.0 to 150°C
Screw Speed 40 to 80rpm
Note Message
1 .5.0 mm/min
2 .5.0 mm/min
3 .1.3 mm/min
4 .1.3 mm/min
5 .4.6kg
6 .18.6kg
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