Zhongfa PP pp7

Category: PP, Unspecified , Polypropylene
Manufacturer: Yuyao Zhongfa Engineering Plastics Co. Ltd.
Trademark: Zhongfa
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: LKgexG_Zhongfa-PP-pp7.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Zhongfa PP pp7 is a polypropylene material and contains 30% mineral fillers. This product is available in the Asia-Pacific region and is processed by injection molding.

The main features of Zhongfa PP pp7 are:
  • high gloss
  • insulation
  • Good dimensional stability
  • chemical resistance
  • Heat resistance

Typical application areas include:
  • Electrical/electronic applications
  • electrical appliances
  • Furniture
  • Automotive Industry
General Information
Filler / Reinforcement
  • Mineral filler, 30% filler by weight
Features
  • Good dimensional stability
  • Highlight
  • Insulation
  • Good liquidity
  • Good chemical resistance
  • Heat resistance, high
Uses
  • Electrical/Electronic Applications
  • Electrical appliances
  • Furniture
  • Application in Automobile Field
Forms
  • Particle
Processing Method
  • Injection molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.20g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) 4.0g/10 minASTM D1238
Molding Shrinkage - Flow 0.80 - 1.0%ASTM D955
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)100ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Strength 50.0MPaASTM D638
Tensile Elongation (Break)5.0%ASTM D638
Flexural Modulus 2400MPaASTM D790
Flexural Strength 40.0MPaASTM D790
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, not annealed 155°CASTM D648
    1.8 MPa, not annealed 135°CASTM D648
Additional Information
Aging Resistance at 150°C: 750 hrNotched Izod Impact, ASTM D256: 4 kJ/m²Unnotched Izod Impact, ASTM D256: 18 kJ/m²
InjectionNominal ValueUnit
Drying Temperature 90.0 - 95.0°C
Drying Time 2.0 - 3.0hr
Processing (Melt) Temp 195 - 225°C
Mold Temperature 45.0 - 80.0°C
Injection Pressure 60.0 - 90.0MPa
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