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Surlyn® 8320
| Category: | EMAA , Ethylene Methacrylic Acid |
| Manufacturer: | DuPont Packaging & Industrial Polymers |
| Trademark: | Surlyn® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | uB7XQd_Surlyn-8320.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Surlyn® 8320 is a sodium ionomer thermoplastic resin. It is available for use in conventional extrusion and injection equipment, to create various sheets or shapes.Surlyn® 8320 thermoplastic resin is an advanced ethylene/acid/acylate terpolymer, in which some of the MAA acid groups have been partially neutralized with sodium ions. |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.950 | g/cm³ | ASTM D792, ISO 1183 |
| Melt Mass-Flow Rate (MFR) (190°C/2.16 kg) | 1.0 | g/10 min | ASTM D1238, ISO 1133 |
| Ion Type | Sodium |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Wear resistance- NBS Index | 61.0 | ASTM D1630 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Freezing Point | |||
| -- | 38 | °C | ISO 3146 |
| -- | 38 | °C | ASTM D3418 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 36 | ASTM D2240, ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | |||
| Yield, 23°C, molded 1 | 3.10 | MPa | ASTM D638 |
| Fracture, 23°C | 18.6 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation (Break, 23°C) | 560 | % | ASTM D638, ISO 527-2 |
| Flexural Modulus (23°C) | 30.3 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Impact Strength (23°C) | 1270 | kJ/m² | ASTM D1822 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Vicat Softening Temperature | 47.0 | °C | ASTM D1525, ISO 306 |
| Peak Melting Temperature | 70.0 | °C | ASTM D3418, ISO 3146 |
| Optical | Nominal Value | Unit | Test Method |
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| Haze (6350 µm) | 27 | % | ASTM D1003 |
| Additional Information |
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| Cation Type: Sodium |
| Note Message | |
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| 1 . | Type 4, 50mm/min |
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