DESOX™ DSC640M5

Category: PBT+PET , Polybutylene Terephthalate + PET
Manufacturer: DESCO Co., Ltd.
Trademark: DESOX™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: sExzRg_DESOX-DSC640M5.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Descriptions: DESOX™ DSC640M5 is one PBT(Poly Butylene Terephthalate) and PET(Poly Etylene Terephthalate) alloy with Mineral Filler 25% reinforced goods. It provides good electric property and mechanical strength.

Applications: DESOX™ DSC640M5 is one of the most-used resin which request good electric property and mechanical property.
General Information
Filler / Reinforcement
  • Mineral filler, 25% filler by weight
Features
  • Good electrical performance
  • Good strength
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.53g/cm³ASTM D792
Molding Shrinkage - Flow 0.50 - 1.2%
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)85ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 53.9MPaASTM D638
Tensile Elongation (Break)4.0%ASTM D638
Flexural Modulus 5100MPaASTM D790
Flexural Strength 93.2MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact 39J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 200°CASTM D648
    1.8 MPa, not annealed 105°CASTM D648
ElectricalNominal ValueUnitTest Method
Dielectric Strength 24kV/mmASTM D149
Arc Resistance 120secASTM D495
FlammabilityNominal ValueUnitTest Method
Flame Rating HBUL 94
InjectionNominal ValueUnit
Drying Temperature 100 - 120°C
Drying Time 2.0 - 5.0hr
Suggested Max Moisture < 0.20%
Rear Temperature 240 - 250°C
Middle Temperature 250 - 260°C
Front Temperature 260 - 270°C
Nozzle Temperature 260 - 270°C
Processing (Melt) Temp 250 - 270°C
Mold Temperature 60.0 - 90.0°C
Injection instructions
Speed: 40 to 70%Pressure 1st: 30 to 60%Pressure 2nd: 30 to 60Holding Pressure: 10 to 20%
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