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EMAC® SP2252
| Category: | EMA , Ethylene Methyl Acrylate Copolymer |
| Manufacturer: | Westlake Chemical Corporation |
| Trademark: | EMAC® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | AocIMx_EMAC-SP2252.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| EMAC resins adhere to and are compatible with a wide range of materials including paper, polyolefins, oriented polyolefins, polyesters, ionomers, PVdC, unplasticized PVC and other polar polymers. For use as heat seal layer, adhesive layer, or modifier for cost/performance enhancement. They are soft, pliable and tough at ambient and freezing temperatures and exhibit excellent ESCR. These polymers exhibit high solids fillability and compatibility with a wide range of polymers. This facilitates their use as bases for all-purpose concentrates for addition to a wide spectrum of polymers. They process like LDPE. |
| 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 | 0.946 | g/cm³ | ASTM D1505 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 0.70 | g/10 min | ASTM D1238 |
| Methyl Acrylate Content | 20.5 | wt% |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 35 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength 1(Break) | 14.0 | MPa | ASTM D638 |
| Tensile Elongation 2(Break) | 790 | % | ASTM D638 |
| Films | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Secant Modulus | ASTM D882 | ||
| 1% Secant, MD : 38 µm, Blown Film | 52.0 | MPa | |
| 1% Secant, TD : 38 µm, Blown Film | 49.0 | MPa | |
| Tensile Strength | ASTM D882 | ||
| MD : Break, 38 µm, Blown Film | 23.0 | MPa | |
| TD : Break, 38 µm, Blown Film | 17.0 | MPa | |
| Tensile Elongation | ASTM D882 | ||
| MD : Break, 38 µm, Blown Film | 420 | % | |
| TD : Break, 38 µm, Blown Film | 680 | % | |
| Dart Drop Impact (38 µm, Blown Film) | 360 | g | ASTM D1709A |
| Elmendorf Tear Strength | ASTM D1922 | ||
| MD : 38 µm, Blown Film | 46 | g | |
| TD : 38 µm, Blown Film | 290 | g | |
| Seal Initiation Temperature | 67.0 | °C |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Brittleness Temperature | < -73.0 | °C | ASTM D746 |
| Vicat Softening Temperature | 54.0 | °C | ASTM D1525 |
| Peak Melting Temperature | 79.0 | °C | ASTM D3418 |
| Optical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Gloss (45°, 38.1 µm, Blown Film) | 22 | ASTM D2457 | |
| Haze (38.1 µm, Blown Film) | 30 | % | ASTM D1003 |
| Note Message | |
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| 1 . | Type IV, 500 mm/min |
| 2 . | Type IV, 500 mm/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Acrigel® LFP290 | Unigel Plásticos | Acrylic (PMMA) | Acrigel® |
| Akulon® K223-HM6 | DSM Engineering Plastics | Nylon 6 | Akulon® |
| Evermore PUR SA-2020MP | Evermore Chemical Industry Co., Ltd. | PUR, Unspecified | Evermore PUR |
| Flexalloy® OR 9800-60 | Teknor Apex Company | PVC Elastomer | Flexalloy® |
| Durez® 31735 (Injection) | Sumitomo Bakelite North America, Inc. | Phenolic | Durez® |
