| Category: | HDPE , High Density Polyethylene |
| Manufacturer: | Braskem |
| Trademark: | Braskem PE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 2hXkKW_Braskem-PE-GP5550BX.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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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. GP5550BK contains carbon black pigment that protects it against the ultraviolet radiation action and photodegradation. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.960 | 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 (50°C, 2.00 mm, 100% Igepal, Compression Molded, F50) | > 1000 | hr | ASTM D1693 |
| Carbon Black Content | 2.0 to 2.5 | % | ASTM D1603 |
| 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 | 23.0 | 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) | 1200 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (Compression Molded) | 300 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed, Compression Molded) | 71.0 | °C | ASTM D648 |
| Vicat Softening Temperature | 125 | °C | ASTM D1525 1 |
| Note Message | |
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| 1 . | Loading 1 (10 N) |
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