Kepex® 3600

Category: PBT , Polybutylene Terephthalate
Manufacturer: Korea Engineering Plastics Co., Ltd
Trademark: Kepex®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: SiHxfB_Kepex-3600.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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KEPEX 3600 is an unfilled, high viscosity PBT.
Mechanical, thermal and electrical properties are good.
It is applicable to autmotive, electrical, electronic, and industrual parts.
General Information
Features
  • Good Electrical Properties
  • High Viscosity
Uses
  • Automotive Applications
  • Electrical Parts
  • Electrical/Electronic Applications
  • Industrial Applications
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.31g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (250°C/2.16 kg)13g/10 minASTM D1238
Molding Shrinkage - Flow (3.00 mm)1.8 to 2.2%ASTM D955
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)120ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength (Yield, 23°C)53.0MPaASTM D638
Tensile Elongation (Break, 23°C)> 200%ASTM D638
Flexural Modulus (23°C)2060MPaASTM D790
Flexural Strength (23°C)77.5MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)49J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed 155°C
    1.8 MPa, Unannealed 55.0°C
Melting Temperature 220°CDSC
FlammabilityNominal ValueTest Method
Flame Rating (0.800 mm)HBUL 94
InjectionNominal ValueUnit
Hopper Temperature 230 to 260°C
Rear Temperature 230 to 260°C
Middle Temperature 230 to 260°C
Front Temperature 230 to 260°C
Nozzle Temperature 230 to 260°C
Mold Temperature 40.0 to 100°C
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