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Surlyn® 9720
| 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: | DpIKHk_Surlyn-9720.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Surlyn® 9720 is a zinc ionomer thermoplastic resin. It is available for use in conventional extrusion and injection equipment, to create various sheets or shapes. Surlyn® 9720 thermoplastic resin is an advanced ethylene/methacrylic acid (E/MAA) copolymer, in which the MAA acid groups have been partially neutralized with zinc ions. For wire and cable applications, this grade contains an antioxidant and meets Mil Spec P46124 MR, Type V, Class I requirements. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.960 | 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 | Zinc |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Abrasion Resistance - NBS Index | 410 | ASTM D1630 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Freezing Point | |||
| -- | 76 | °C | ASTM D3418 |
| -- | 76 | °C | ISO 3146 |
| Hardness | Nominal Value | Unit | Test Method |
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| Durometer Hardness (Shore D) | 61 | ASTM D2240, ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
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| Tensile Strength | |||
| Yield, 23°C, Compression Molded 1 | 11.7 | MPa | ASTM D638 |
| Break, 23°C | 10.3 | MPa | ASTM D638, ISO 527-2 |
| Tensile Elongation (Break, 23°C) | 440 | % | ASTM D638, ISO 527-2 |
| Flexural Modulus | ASTM D790 | ||
| -20°C | 717 | MPa | |
| 23°C | 250 | MPa |
| Elastomers | Nominal Value | Unit | Test Method |
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| Tear Strength (23°C) | 1.02 | kN/m | ASTM D624 |
| Impact | Nominal Value | Unit | Test Method |
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| Tensile Impact Strength | ASTM D1822 | ||
| -40°C | 1040 | kJ/m² | |
| 23°C | 1260 | kJ/m² |
| Thermal | Nominal Value | Unit | Test Method |
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| Brittleness Temperature | -110 | °C | ASTM D746 |
| Vicat Softening Temperature | 71.0 | °C | ASTM D1525, ISO 306 |
| Peak Melting Temperature | 92.0 | °C | ASTM D3418, ISO 3146 |
| Optical | Nominal Value | Unit | Test Method |
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| Haze (6350 µm) | 12 | % | ASTM D1003 |
| Injection | Nominal Value | Unit | |
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| Processing (Melt) Temp | 185 to 285 | °C |
| Note Message | |
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| 1 . | Type IV, 50 mm/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| NYLOY® UB-0010N G50L1N | Nytex Composites Co., Ltd. | Nylon, Unspecified | NYLOY® |
| Edgetek™ PC 15GF/000 NC024 | PolyOne Corporation | PC | Edgetek™ |
| ELASTOSIL® RT 629 A/B | Wacker Chemie AG | Silicone | ELASTOSIL® RT |
| ACRYREX® CM-205I | CHI MEI CORPORATION | Acrylic (PMMA) | ACRYREX® |
| Hostacom X M1 T02 357026 | LyondellBasell Industries | PP, Unspecified | Hostacom |
