Retpol® PDR 3039 HS UV3

Category: PP, Unspecified , Polypropylene
Manufacturer: PolyPacific Pty. Ltd.
Trademark: Retpol®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: 9Zp6IZ_Retpol-PDR-3039-HS-UV3.pdf
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Message
Extron PDR 3039 HS UV3 is a 30% combined glass fibre and mineral reinforced coupled polypropylene compound. It is a medium flow injection moulding grade developed for components requiring high rigidity, high heat deflection temperatures, improved creep resistance, good dimensional stability and a better surface than achieved with straight glass filled compounds. It has been stabilized to meet automotive heat aging and exterior weathering requirements.
General Information
Filler / Reinforcement
  • Glass\Mineral, 30% Filler by Weight
Additive
  • Heat Stabilizer
  • UV Stabilizer
Features
  • Chemically Coupled
  • Good Creep Resistance
  • Good Dimensional Stability
  • Good Surface Finish
  • Heat Stabilized
  • High Rigidity
  • Medium Flow
Uses
  • Automotive Applications
Forms
  • Granules
Processing Method
  • Injection Molding
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.13g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)8.0g/10 minASTM D1238
Molding Shrinkage - Flow (3.00 mm)0.20 to 0.80%ASTM D955
HardnessNominal ValueUnitTest Method
Rockwell Hardness (R-Scale, 3.00 mm)109ASTM D785
Durometer Hardness ASTM D2240
    Shore D, 3.00 mm 81
    Shore D, 15 sec, 3.00 mm 74
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(3.00 mm)80.0MPaASTM D638
Tensile Elongation 2(Break, 3.00 mm)3.0%ASTM D638
Flexural Modulus (3.00 mm)4580MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.00 mm)76J/mASTM D256
Unnotched Izod Impact (3.00 mm)490J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed, 3.00 mm 157°C
    1.8 MPa, Unannealed, 3.00 mm 147°C
CLTE - Flow (-30 to 30°C, 3.00 mm)3.0E-5cm/cm/°CASTM D696
InjectionNominal ValueUnit
Drying Temperature 100 to 120°C
Drying Time 2.0 to 4.0hr
Suggested Max Regrind 10%
Processing (Melt) Temp 200 to 260°C
Mold Temperature 20.0 to 60.0°C
Injection Rate Moderate
Note Message
1 .50 mm/min
2 .50 mm/min
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