Kingfa MF-40

Category: PP, Unspecified , Polypropylene
Manufacturer: Kingfa
Trademark: Kingfa
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: q7EMOq_Kingfa-MF-40.pdf
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Message
Kingfa MF-40 is a polypropylene material, which contains 40% mica filler. This product is available in North America or Asia Pacific,.

The main features of Kingfa MF-40 are:
  • flame retardant/rated flame
  • High stiffness
  • anti-warping

Typical application areas include:
  • electrical appliances
  • home apps
  • Automotive Industry
General Information
Filler / Reinforcement
  • Mica filler, 40% filler by weight
Features
  • Low warpage
  • Rigidity, high
Uses
  • Home appliance components
  • Household goods
  • Application in Automobile Field
Forms
  • Particle
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.24g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)5.0g/10 minASTM D1238
Molding Shrinkage - Flow (23°C)0.30 - 0.60%ASTM D955
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)95ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(23°C, Injection Molded)73.0MPaASTM D638
Tensile Elongation 2(Break, 23°C, Injection Molded)11%ASTM D638
Flexural Modulus 3(23°C, Injection Molded)7080MPaASTM D790
Flexural Strength 4(23°C, Injection Molded)104MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C, 3.20 mm, Injection Molded)56J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load (0.45 MPa, Unannealed, 6.40 mm, Injection Molded)150°CASTM D648
ElectricalNominal ValueUnitTest Method
Surface Resistivity 1.0E+12ohmsASTM D257
FlammabilityNominal ValueUnitTest Method
Flame Rating (3.20 mm)HBUL 94
Additional Information
Filler Content, ISO3451/1, Method A: 40%
Note Message
1 .50 mm/min
2 .50 mm/min
3 .2.0 mm/min
4 .2.0 mm/min
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