PROTEQ™ H15SQ6

Category: PP Homopolymer , Polypropylene Homopolymer
Manufacturer: Marplex Australia Pty. Ltd.
Trademark: PROTEQ™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: i1sq87_PROTEQ-H15SQ6.pdf
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Message
PROTEQ™H15SQ6 is a fully heat stabilised 30% highly coupled glass fibre reinforced grade of polypropylene homopolymer. It has been heat stabilised to meet the demands of automotive under bonnet applications. is intended for use in applications where rigidity and heat resistance are required.
General Information
Filler / Reinforcement
  • Glass Fiber, 30% Filler by Weight
Additive
  • Heat Stabilizer
Features
  • Chemically Coupled
  • Heat Stabilized
  • Homopolymer
  • Medium Heat Resistance
  • Medium Rigidity
Uses
  • Automotive Applications
  • Automotive Under the Hood
PhysicalNominal ValueUnitTest Method
Specific Gravity 1.13g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg)6.0g/10 minASTM D1238
Molding Shrinkage - Flow (3.00 mm)0.40%ASTM D955
HardnessNominal ValueUnitTest Method
Shore Hardness ISO 868
    Shore D 78
    Shore D, 15 sec 73
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(3.20 mm)87.0MPaASTM D638
Tensile Elongation 2(Break, 3.20 mm)4.0%ASTM D638
Flexural Modulus 3(3.20 mm)5750MPaASTM D790
Flexural Strength 4(3.20 mm)128MPaASTM D790
ImpactNominal ValueUnitTest Method
Notched Izod Impact (3.20 mm)100J/mASTM D256
Unnotched Izod Impact (3.20 mm)500J/mASTM D256
ThermalNominal ValueUnitTest Method
Deflection Temperature Under Load ASTM D648
    0.45 MPa, Unannealed, 3.20 mm 160°C
    1.8 MPa, Unannealed, 3.20 mm 148°C
Vicat Softening Temperature 162°CASTM D1525 5
CLTE - Flow 3.5E-5cm/cm/°CASTM D696
FlammabilityNominal ValueUnitTest Method
Flame Rating (1.60 mm)HBUL 94
Glow Wire Ignition Temperature (1.60 mm)550°CAS/NZS 60695.2.12
InjectionNominal ValueUnit
Drying Temperature 70.0 to 80.0°C
Drying Time 2.0 to 4.0hr
Rear Temperature 205 to 225°C
Middle Temperature 225 to 245°C
Front Temperature 235 to 255°C
Processing (Melt) Temp 230 to 260°C
Mold Temperature 30.0 to 70.0°C
Injection Pressure 160 to 250MPa
Injection Rate Moderate-Fast
Back Pressure 0.100 to 0.500MPa
Screw Speed 40 to 60rpm
Clamp Tonnage 3.0 to 6.0kN/cm²
Note Message
1 .50 mm/min
2 .50 mm/min
3 .1.3 mm/min
4 .1.3 mm/min
5 .Loading 1 (10 N)
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