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Trithene® CX 7020
| Category: | LDPE , Low Density Polyethylene |
| Manufacturer: | Petroquimica Triunfo |
| Trademark: | Trithene® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | T3dspt_Trithene-CX-7020.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Trithene®CX 7020 is a low density polyethylene material,. This product is available in Latin America and is processed by film extrusion or injection blow molding. Trithene®The main features of CX 7020 are:
Typical application areas include:
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| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.923 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 2.0 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A, Compression Molded) | 93 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D638 | ||
| Yield, molding | 11.0 | MPa | ASTM D638 |
| Fracture, molding | 12.5 | MPa | ASTM D638 |
| Tensile Elongation (Break, Compression Molded) | 550 | % | ASTM D638 |
| Coefficient of Friction (vs. Itself - Dynamic, Blown Film) | 0.65 | ASTM D1894 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| secant modulus | ASTM D882 | ||
| 5% secant, MD : 50 µm, blown film | 95.0 | MPa | ASTM D882 |
| 5% secant, TD : 50 µm, blown film | 100 | MPa | ASTM D882 |
| Tensile Strength | ASTM D882 | ||
| MD : Broken, 50 µm, blown film | 21.0 | MPa | ASTM D882 |
| TD : Broken, 50 µm, blown film | 19.0 | MPa | ASTM D882 |
| Tensile Elongation | ASTM D882 | ||
| MD : Broken, 50 µm, blown film | 370 | % | ASTM D882 |
| TD : Broken, 50 µm, blown film | 650 | % | ASTM D882 |
| Dart Drop Impact (50 µm, Blown Film) | 140 | g | ASTM D1709A |
| Elmendorf Tear Strength | ASTM D1922 | ||
| MD : 50 µm, blown film | 420 | g | ASTM D1922 |
| TD : 50 µm, blown film | 280 | g | ASTM D1922 |
| Thermal | Nominal Value | Unit | Test Method |
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| Vicat Softening Temperature | 94.0 | °C | ASTM D1525 |
| Optical | Nominal Value | Unit | Test Method |
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| Gloss (60°, 50.0 µm, Blown Film) | 109 | ASTM D2457 | |
| Haze (50.0 µm, Blown Film) | 7.0 | % | ASTM D1003 |
| Additional Information |
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| Film properties taken from 50 µm blown film produced on a 50 mm extruder, L/D=25, die gap=1 mm, BUR=2.3:1Melt Mass-Flow Rate, ASTM D1238, 190°C/2.16 kg: 1.7 to 2.3 g/10 minDensity, ASTM D1505: 0.922 to 0.924 g/cm³ |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Cylinder Zone 1 Temp. | 145 - 160 | °C | |
| Cylinder Zone 2 Temp. | 155 - 170 | °C | |
| Cylinder Zone 3 Temp. | 165 - 175 | °C | |
| Adapter Temperature | 175 - 190 | °C |
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| Edgetek™ ET2020-0001 FR | PolyOne Corporation | Copolyester | Edgetek™ |
