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PROTEQ™ H20SQ8
| 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: | sPQocq_PROTEQ-H20SQ8.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| PROTEQ™ H20SQ8 is a 40% highly coupled glass fibre reinforced homopolymer polypropylene compound. This grade has a combination of high stiffness and tensile strength coupled with high impact strength and contains stabilisers for heat resistance. These properties give the material excellent creep resistance and long term durability as well as high physical strength. |
| General Information | |
|---|---|
| Filler / Reinforcement |
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| Additive |
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| Features |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.21 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 18 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (3.00 mm) | 0.40 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness | ISO 868 | ||
| Shore D | 79 | ||
| Shore D, 15 sec | 74 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(3.20 mm) | 112 | MPa | ASTM D638 |
| Tensile Elongation 2(Break, 3.20 mm) | 3.0 | % | ASTM D638 |
| Flexural Modulus 3(3.20 mm) | 7750 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| 0°C, 3.20 mm | 75 | J/m | |
| 23°C, 3.20 mm | 100 | J/m |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed, 3.20 mm | 157 | °C | |
| 1.8 MPa, Unannealed, 3.20 mm | 146 | °C | |
| Vicat Softening Temperature | 167 | °C | ASTM D1525 4 |
| CLTE - Flow | 2.8E-5 | cm/cm/°C | ASTM D696 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (1.60 mm) | HB | UL 94 | |
| Glow Wire Ignition Temperature (1.60 mm) | 550 | °C | AS/NZS 60695 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 85.0 to 90.0 | °C | |
| Drying Time | 2.0 to 4.0 | hr | |
| Rear Temperature | 215 to 235 | °C | |
| Middle Temperature | 235 to 255 | °C | |
| Front Temperature | 245 to 265 | °C | |
| Processing (Melt) Temp | 230 to 270 | °C | |
| Mold Temperature | 40.0 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 | |
|---|---|
| 1 . | 50 mm/min |
| 2 . | 50 mm/min |
| 3 . | 10 mm/min |
| 4 . | Loading 1 (10 N) |
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