Polifil® PP GFPP-10

Category: PP Homopolymer , Polypropylene Homopolymer
Manufacturer: The Plastics Group
Trademark: Polifil® PP
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: Vwp55A_Polifil-PP-GFPP-10.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
Wechat: WECHAT
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Polifil® GFPP series compounds are homopolymer polypropylene resins reinforced with glass fibers. They provide high impact with increased strength, stiffness, surface hardness, and higher continuous temperature. Other benefits include reduced distortion under long-term stress. These compounds are used in appliances, electrical components, automotive, and utility products. Standard processing techniques are applicable. Use this information as a guide to aid you in selecting the proper resin for your application. TPG will custom compound and fine-tune our formulations for your application.
General Information
Filler / Reinforcement
  • Glass Fiber, 10% Filler by Weight
Features
  • Good Dimensional Stability
  • Good Stiffness
  • High Hardness
  • High Impact Resistance
  • High Strength
  • Homopolymer
Uses
  • Appliances
  • Automotive Applications
  • Electrical Parts
Forms
  • Pellets
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.978g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)4.0 to 10g/10 minASTM D1238
Molding Shrinkage - Flow (3.18 mm)0.50%ASTM D955
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale)85ASTM D785
MechanicalNominal ValueUnitTest Method
Tensile Modulus (23°C)2030MPaASTM D638
Tensile Strength (23°C)39.3MPaASTM D638
Tensile Elongation ASTM D638
    Yield, 23°C 3.0%
    Break, 23°C 6.0%
Flexural Modulus - Tangent (23°C)2340MPaASTM D790
Flexural Strength (23°C)51.0MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (23°C)53J/mASTM D256
Gardner Impact (23°C, 12.7 mm)0.904JASTM D3029
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed 141°C
    1.8 MPa, Unannealed 124°C
InjectionNominal ValueUnit
Drying Temperature 82.2 to 104°C
Drying Time 1.0 to 2.0hr
Rear Temperature 210 to 221°C
Middle Temperature 216 to 227°C
Front Temperature 227 to 238°C
Nozzle Temperature 227 to 249°C
Processing (Melt) Temp 232 to 260°C
Mold Temperature 48.9 to 65.6°C
Injection Rate Fast
Back Pressure 0.172 to 0.517MPa
Screw Speed 30 to 60rpm
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