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- DuPont™ Surlyn® 8020 Ionomer Resin, Sodium
DuPont™ Surlyn® 8020 Ionomer Resin, Sodium
| Category | Polymer , Thermoplastic , Ionomer , Ionomer, Molded |
| Manufacturer | DuPont |
| Trade Name | Surlyn® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | DuPont™ Surlyn® 8020 Ionomer Resin, Sodium.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Surlyn® 8020 thermoplastic resin is an advanced ethylene/methacrylic acid (E/MAA) copolymer, in which the MAA acid groups have been partially neutralized with sodium ions. The amount of MAA and neutralization levels for this grade are optimized to deliver toughness, either on its own or when used as a toughener for polymer modification. The resin can be blow molded, or processed by extrusion into sheets or shapes. It complies with the provisions of U.S. Food and Drug Administration (FDA) Title 21 Code of Regulations 177:1330 - ionomer resins.Data provided by the manufacturer.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.950 g/cc | 0.0343 lb/in³ | ASTM D792 |
| Melt Flow | 1.0 g/10 min @Load 2.16 kg, Temperature 190 °C |
1.0 g/10 min @Load 4.76 lb, Temperature 374 °F |
condition E; ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 56 | 56 | ASTM D2240 |
| Tensile Strength, Ultimate | 31.0 MPa | 4500 psi | ASTM D638 |
| Elongation at Break | 530 % | 530 % | ASTM D638 |
| Flexural Modulus | 0.100 GPa | 14.5 ksi | ASTM D790 |
| Izod Impact, Notched | NB | NB | ASTM D256 |
| Tensile Impact Strength | 1320 kJ/m² | 628 ft-lb/in² | ASTM D1822S |
| Abrasion | 150 | 150 | NBS Index; ASTM D1630 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 170 µm/m-°C @Temperature -20.0 - 32.0 °C |
94.4 µin/in-°F @Temperature -4.00 - 89.6 °F |
ASTM D696 |
| Thermal Conductivity | 0.246 W/m-K | 1.71 BTU-in/hr-ft²-°F | |
| Melting Point | 82.0 °C | 180 °F | DTA |
| Deflection Temperature at 0.46 MPa (66 psi) | 40.0 °C | 104 °F | ASTM D648 |
| Vicat Softening Point | 61.0 °C | 142 °F | Rate B, ASTM D1525-70 |
| Brittleness Temperature | -112 °C | -170 °F | ASTM D746 |
| Flame Spread | 23 mm/min | 0.91 in/min | ASTM D635 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Haze | 19 % @Thickness 6.40 mm |
19 % @Thickness 0.252 in |
ASTM D1003A |
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