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Hanwha Total PP GH42M
| Category: | PP, High Crystal , High Crystallinity Polypropylene |
| Manufacturer: | HANWHA TOTAL PETROCHEMICALS Co., Ltd. |
| Trademark: | Hanwha Total PP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Vzgilx_Hanwha-Total-PP-GH42M.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| GH42M is a G/F modified polypropylene compound modified by glass fiber filling to improve mechanical rigidity and heat-resistance. It is produced by modifying a variety of base PPs, including HIPP (High Isotactic Polypropylene), with Hanwha's special processing technology. Its excellent quality makes it ideal for use in air conditioner fans and automobile cooling fans; and like products requiring high rigidity and high impact-resistance. |
| General Information | |
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| Filler / Reinforcement |
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| Features |
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| Uses |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.04 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 5.0 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (2.00 mm) | 0.30 - 1.0 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 110 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1 | 88.3 | MPa | ASTM D638 |
| Tensile Elongation 2(Break) | 3.0 | % | ASTM D638 |
| Apparent Bending Modulus | 108 | MPa | ASTM D747 |
| Flexural Modulus 3 | 4410 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 78 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 155 | °C | ASTM D648 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 200 - 240 | °C | |
| Middle Temperature | 200 - 240 | °C | |
| Front Temperature | 200 - 240 | °C | |
| Mold Temperature | 50.0 - 80.0 | °C | |
| Injection Pressure | 58.8 - 108 | MPa | |
| Back Pressure | 0.490 - 0.981 | MPa | |
| Screw Speed | 30 - 80 | rpm |
| Injection instructions |
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| Injection Speed: max |
| Note Message | |
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| 1 . | 50 mm/min |
| 2 . | 50 mm/min |
| 3 . | 5.0 mm/min |
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