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Braskem PE GP5550
| Category: | HDPE , High Density Polyethylene |
| Manufacturer: | Braskem |
| Trademark: | Braskem PE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 2dCioS_Braskem-PE-GP5550.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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GP5550 is a High Density Polyethylene with high molar mass. It is produced with bimodal technology and shows excellent mechanical properties and high resistance to stress cracking. Application: Straight pipes for mining; subducts for energy and telecom; jacketing of optic fibers and metallic cables; geomembranes; blends for irrigation pipes. Process: Extrusion |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.951 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (190°C/5.0 kg) | 0.30 | g/10 min | ASTM D1238 |
| Environmental Stress-Cracking Resistance (2.00 mm, 100% Igepal, Compression Molded, F50) | > 1000 | hr | ASTM D1693 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D, Compression Molded) | 64 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D638 | ||
| Yield, Compression Molded | 25.0 | MPa | |
| Break, Compression Molded | 38.0 | MPa | |
| Tensile Elongation | ASTM D638 | ||
| Yield, Compression Molded | 8.4 | % | |
| Break, Compression Molded | 780 | % | |
| Flexural Modulus - 1% Secant (Compression Molded) | 1150 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
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| Notched Izod Impact (Compression Molded) | 340 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
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| Deflection Temperature Under Load (0.45 MPa, Unannealed, Compression Molded) | 71.0 | °C | ASTM D648 |
| Vicat Softening Temperature | 125 | °C | ASTM D1525 1 |
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| 1 . | Loading 1 (10 N) |
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