Category: | MDPE , Polyethylene Resin |
Manufacturer: | The Dow Chemical Company |
Trademark: | FINGERPRINT™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | 4znBPO_FINGERPRINT-MDPE-7520-NT.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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FINGERPRINT™MDPE-7520 NT is a kind of Unipol™Bimodal polyethylene resin prepared by process II. This product is used for the processing of micro-irrigation tapes with thin-walled structures. Main features:
slip agent content: none opening agent content: none |
General Information | |
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Additive |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 0.940 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | > 0.15 | g/10 min | ASTM D1238 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 130 | µm | |
Film Puncture Energy 1(130 µm) | 6.10 | J | Internal method |
Film Puncture Force 2(130 µm) | 146 | N | Internal method |
secant modulus 3 | ASTM D882 | ||
1% secant, MD : 130 µm | 552 | MPa | ASTM D882 |
2% secant, MD : 130 µm | 448 | MPa | ASTM D882 |
1% secant, TD : 130 µm | 658 | MPa | ASTM D882 |
2% secant, TD : 130 µm | 527 | MPa | ASTM D882 |
Tensile Strength 4 | ASTM D882 | ||
MD : Yield, 130 µm | 18.8 | MPa | ASTM D882 |
TD : Yield, 130 µm | 23.6 | MPa | ASTM D882 |
MD : Fracture, 130 µm | 37.4 | MPa | ASTM D882 |
TD : Fracture, 130 µm | 48.3 | MPa | ASTM D882 |
Tensile Elongation 5 | ASTM D882 | ||
MD : Fracture, 130 µm | 580 | % | ASTM D882 |
TD : Fracture, 130 µm | 700 | % | ASTM D882 |
Dart Drop Impact 6 | |||
130 µm | 510 | g | ASTM D1709A |
130 µm | 400 | g | ASTM D1709B |
Elmendorf Tear Strength 7 | ASTM D1922 | ||
MD : 130 µm | 640 | g | ASTM D1922 |
TD : 130 µm | 1900 | g | ASTM D1922 |
Optical | Nominal Value | Unit | Test Method |
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Gloss 8(45°, 127 µm) | 7 | ASTM D2457 | |
Haze 9(127 µm) | 76 | % | ASTM D1003 |
Extrusion | Nominal Value | Unit | |
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Melt Temperature | 243 | °C |
Extrusion instructions |
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吹塑薄膜的制造条件: 挤塑机尺寸:2.5 英寸 (63.5mm);30:1 L/D 比率 桶类型:平滑内膛 熔体温度:470°F (243°C) 模具直径:6 英寸 放大比:2.1 比 1 |
Note Message | |
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1 . | 2.1:1 BUR |
2 . | 2.1:1 BUR |
3 . | 2.1:1 BUR |
4 . | 2.1:1 BUR |
5 . | 2.1:1 BUR |
6 . | 2.1:1 BUR |
7 . | Method B;2.1:1 BUR |
8 . | 2.1:1 BUR |
9 . | 2.1:1 BUR |
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