EVA-18% TO 25%-LOTTE-VS420
| Description | |
| SEETEC VS420 resin is produced by ExxonMobil Chemical’s autoclave process technology. SEETEC VS420 resin, with 21.5% VA content, is an excellent raw material in the application of foam. | |
| Applications | |
| Shoesoles |
| Physical Properties1 | |||||
| Physical | Test Method | Nominal Values | |||
| Melt Flow Index | ASTM D1238 | 2.0 | g/10min | ||
| Density | ASTM D1505 | 0.945 | g/cm3 | ||
| Vinyl acetate Content | LC Method | 21.5 | wt.% | ||
| Mechanical | |||||
| Tensile Stress (Break) | ASTM D638 | 146 | kgf/cm2 | 14.3 | MPa |
| Tensile Strain (Break) | ASTM D638 | 700 | % | 700 | % |
| 2% Secant modulus | ASTM D790 | 280 | kgf/cm2 | 27.5 | MPa |
| Thermal | |||||
| Melting Point | LC Method | 79 | ℃ | ||
| VICAT Softening Point | ASTM D1525 | 58 | ℃ | ||
| Additional Properties | |||||
| Hardness | ASTM D2240 | 36 | D scale | ||
Specification: EVA-18% TO 25%-LOTTE-VS420
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