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 ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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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 | |
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Filler / Reinforcement |
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Additive |
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Features |
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Uses |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.13 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 6.0 | g/10 min | ASTM D1238 |
Molding Shrinkage - Flow (3.00 mm) | 0.40 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
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Shore Hardness | ISO 868 | ||
Shore D | 78 | ||
Shore D, 15 sec | 73 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 1(3.20 mm) | 87.0 | MPa | ASTM D638 |
Tensile Elongation 2(Break, 3.20 mm) | 4.0 | % | ASTM D638 |
Flexural Modulus 3(3.20 mm) | 5750 | MPa | ASTM D790 |
Flexural Strength 4(3.20 mm) | 128 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (3.20 mm) | 100 | J/m | ASTM D256 |
Unnotched Izod Impact (3.20 mm) | 500 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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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 | °C | ASTM D1525 5 |
CLTE - Flow | 3.5E-5 | cm/cm/°C | ASTM D696 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating (1.60 mm) | HB | UL 94 | |
Glow Wire Ignition Temperature (1.60 mm) | 550 | °C | AS/NZS 60695.2.12 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 70.0 to 80.0 | °C | |
Drying Time | 2.0 to 4.0 | hr | |
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 250 | MPa | |
Injection Rate | Moderate-Fast | ||
Back Pressure | 0.100 to 0.500 | MPa | |
Screw Speed | 40 to 60 | rpm | |
Clamp Tonnage | 3.0 to 6.0 | kN/cm² |
Note Message | |
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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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