Kepital® F25-03H

Category: Acetal (POM) Copolymer , Acetal (POM) Copolymer
Manufacturer: Korea Engineering Plastics Co., Ltd
Trademark: Kepital®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: GS6Nk5_Kepital-F25-03H.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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A medium-low viscosity grade for general injection molding with high-stiffness. It has improved on thermal stability.
General Information
Features
  • Good Thermal Stability
  • High Stiffness
  • Low Viscosity
RoHS Compliance
  • RoHS Compliant
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.41g/cm³ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) 13g/10 minASTM D1238, ISO 1133
Molding Shrinkage
    Flow : 3.00 mm 2.0%ASTM D955
    3.00 mm 2.0%
Water Absorption (Equilibrium, 23°C, 60% RH)0.22%ASTM D570
HardnessNominal ValueUnitTest Method
Rockwell Hardness (M-Scale)82ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength
    Yield, 23°C 65.0MPaASTM D638
    Yield, 23°C 68.0MPaISO 527-2
Tensile Elongation (Break, 23°C)55%ASTM D638
Nominal Tensile Strain at Break 32%ISO 527-2
Flexural Modulus
    23°C 2790MPaASTM D790
    23°C 2800MPaISO 178
Flexural Strength
    23°C 93.0MPaASTM D790
    23°C 94.0MPaISO 178
Shear Strength (2.00 mm)56.0MPaASTM D732
ImpactNominal ValueUnitTest Method
Charpy Notched Impact Strength 6.5kJ/m²ISO 179/1eA
Notched Izod Impact (3.20 mm)69J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load
    0.45 MPa, Unannealed 158°CASTM D648
    1.8 MPa, Unannealed 112°CASTM D648
    1.8 MPa, Unannealed 101°CISO 75-2/A
Melting Temperature 165°CDSC
CLTE - Flow (20 to 80°C)1.3E-4cm/cm/°CASTM D696
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+16ohmsASTM D257, IEC 60093
Volume Resistivity 1.0E+14ohms·cmASTM D257, IEC 60093
Dielectric Strength 19kV/mmASTM D149, IEC 60243-1
Dielectric Constant (1 MHz)3.70ASTM D150
Dissipation Factor (1 MHz)7.0E-3ASTM D150
FlammabilityNominal ValueUnitTest Method
Flame Rating (0.800 mm)HBUL 94
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