KOPPS® S25G40

Category: PPS , Polyphenylene Sulfide
Manufacturer: Kolon Plastics, Inc.
Trademark: KOPPS®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: f52k9u_KOPPSS25G40.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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KOPPS®S25G40 is a polyphenylene sulfide (PPS) product, which contains a 40% glass fiber reinforced material. It is available in North America, Latin America, Europe or Asia Pacific.

Features include:
  • flame retardant/rated flame
  • ROHS certification
  • high liquidity
  • Good dimensional stability
  • Heat resistance
General Information
Filler / Reinforcement
  • Glass fiber reinforced material, 40% filler by weight
Features
  • Good dimensional stability
  • High liquidity
  • Heat resistance, high
  • Self-extinguishing
RoHS Compliance
  • RoHS compliance
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.65g/cm³ASTM D792, ISO 1183
Molding Shrinkage
    Flow 0.22%ASTM D955
    Transverse flow 1.1%ISO 294-4
    Flow 0.25%ISO 294-4
Water Absorption
    23°C, 24 hr 0.020%ISO 62
    Balanced, 23°C, 60% RH 0.020%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness
    Class r 122ASTM D785
    R scale 120ISO 2039-2
MechanicalNominal ValueUnitTest Method
Tensile Strength
    23°C 152MPaASTM D638
    23°C 155MPaISO 527-2
Tensile Elongation
    Fracture, 23°C 2.0%ASTM D638
    Fracture, 23°C 1.5%ISO 527-2
Flexural Modulus
    23°C 14700MPaASTM D790
    23°C 13200MPaISO 178
Flexural Strength
    23°C 245MPaASTM D790
    23°C 235MPaISO 178
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength (23°C)8.0kJ/m²ISO 179/1eA
Notched Izod Impact 78J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (1.8 MPa, Unannealed)265°CASTM D648, ISO 75-2/A
Melting Temperature 285°CISO 11357-3, ASTM D3418
CLTE - Flow 2.2E-4cm/cm/°CASTM D696
ElectricalNominal ValueUnitTest Method
Volume Resistivity 1.0E+16ohms·cmIEC 60093
Dielectric Strength 16kV/mmASTM D149
Dielectric Constant (1 MHz)4.00ASTM D150
Arc Resistance 120secASTM D495
Comparative Tracking Index 160VIEC 60112
FlammabilityNominal ValueUnitTest Method
Flame Rating (0.8 mm)V-0UL 94
InjectionNominal ValueUnit
Drying Temperature - Desiccant Dryer 120 - 130°C
Drying Time - Desiccant Dryer 3.0 - 5.0hr
Suggested Max Moisture < 0.050%
Rear Temperature 230 - 250°C
Middle Temperature 290 - 310°C
Front Temperature 290 - 310°C
Nozzle Temperature 300 - 320°C
Mold Temperature 120 - 140°C
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