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PRIMACOR™ 3150
| Category: | EAA , Copolymer |
| Manufacturer: | The Dow Chemical Company |
| Trademark: | PRIMACOR™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | PkiKYa_PRIMACOR-3150.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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PRIMACOR™ 3150 is an ethylene acrylic acid copolymer designed for extrusion/coextrusion coating and laminating resin for flexible packaging applications. It provides excellent adhesion to metallic, paper and polyethylene substrates, and offers good draw- down, heat sealability and oil and grease resistance.
Complies with:
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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 | 0.924 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) 1(190°C/2.16 kg) | 11 | g/10 min | ASTM D1238, ISO 1133 |
| Comonomer Content 2 | 3.0 | % | Internal method |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | ASTM D638, ISO 527-2 | ||
| Yield, molding | 8.79 | MPa | ASTM D638, ISO 527-2 |
| Fracture, molding | 12.3 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation (Break, Compression Molded) | 590 | % | ASTM D638, ISO 527-2 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 88.9 | °C | ASTM D1525, ISO 306 |
| Melting Temperature (DSC) | 104 | °C | Internal method |
| Extrusion | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Melt Temperature | 260 - 290 | °C | |
| Neck-in (288°C, 25.4 µm) | 63.5 | mm | Internal method |
| Minimum coating thickness | 10 | µm | Internal method |
| Minimum coating weight | 9.8 | g/m² | Internal method |
| Extrusion instructions |
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| 挤出涂层薄膜的制造条件：用于处理此树脂的设备应由耐腐蚀材料制成。建议模具和适配器采用不锈钢和/或双面镀铬或镀镍。 螺杆尺寸：3.5 英寸 (89 mm)；30:1 L/D 模具间隙：20 密尔 (0.508 mm) 模具：30 英寸模具切边至 24 英寸 熔体温度：550°F (288°C) 输出：250 磅/小时 气隙：6 英寸 (152 mm) |
| Note Message | |
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| 1 . | As measured during production. |
| 2 . | The comonomer content measured by Dow attribute method has the same accuracy as ASTM D 4094. |
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