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DOW™ LDPE PG 7004 (Extrusion Coating)
| Category: | LDPE , Low Density Polyethylene Resin |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | DOW™ LDPE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 5Eifo5_DOW-LDPE-PG-7004-Extrusion-Coating-.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
Wechat:
| Message |
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DOW LDPE™ PG 7004 Polyethylene Resin is typically used in extrusion coating applications. DOW LDPE PG 7004 Polyethylene Resin is designed for processing on conventional LDPE extrusion coating hardware at melt temperatures of 270 to 335°C, preferably less than 290°C, for best sensory performance. DOW LDPE PG 7004 Polyethylene Resin provides low volatile organic carbon (VOC) emissions in extrusion, contributing to low factory emissions and optimal sensory performance. When processed on suitable hardware, DOW LDPE PG 7004 polyethylene resin exhibits:
Complies with:
Applications:
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| General Information | |
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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 |
|---|---|---|---|
| Specific Gravity | 0.922 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 4.1 | g/10 min | ISO 1133 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus - 2% Secant | 204 | MPa | ASTM D638 |
| Tensile Strength | ASTM D638 | ||
| Yield | 12.0 | MPa | |
| Ultimate | 8.80 | MPa | |
| Tensile Elongation (Break) | 470 | % | ASTM D638 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Seal Initiation Temperature 1 | 110 | °C | Internal Method |
| Water Vapor Transmission 2 | 240 | g/m²/24 hr | ASTM E398-83 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 98.0 | °C | ISO 306/A |
| Melting Temperature | 110 | °C | DSC |
| Extrusion | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melt Temperature | 270 to 335 | °C | |
| Minimum Coating Weight 3 | 20 | g/m² | Internal Method |
| Neck-in 4 | 75.0 | mm | Internal Method |
| Note Message | |
|---|---|
| 1 . | Temperature required to reach 3 N/15 mm for a 25 g/m² coating of LDPE PG 7004 Polyethylene Resin onto paper. |
| 2 . | 38°C, 90% RHDivide by coating weight in g/m² to obtain actual WVTR. |
| 3 . | 290°C set temperature. |
| 4 . | 100 m/min, 25 g/m² coatings at 290°C set temperature. |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| SABIC® LDPE 2102N0W | Saudi Basic Industries Corporation (SABIC) | LDPE | SABIC® LDPE |
| QR Resin QR-9046-GF15 | QTR, Inc. | Nylon 46 | QR Resin |
| ExxonMobil™ PP9574E6 | ExxonMobil Chemical | PP Random Copolymer | ExxonMobil™ |
| Innova RC 600 | Innova SA | PS (HIPS) | Innova |
| PermaStat® 202 A | RTP Company | Nylon 6 | PermaStat® |
