Zheng Bang's EVM, with its high vinyl acetate content and low melt strength, is especially suited for foaming modifications. When used in foaming formulations, replacing a portion of EVA resin with EVM can enhance the foaming performance of EVA.
Item | Test Method | Unit | DiverSol EVM-5P | DiverSol EVM-7P |
---|---|---|---|---|
Vinyl Acetate Content | ZB-TM | % | 50±2 | 70±2 |
Mooney Viscosity ML (1+4) 100℃ | ASTM D1238 | Mu | 27±4 | 27±4 |
Melt Index (190℃, 2.16Kg) | ASTM D1238 | g/10min | ≤4 | ≤4 |
Density | ASTM D1508 | g/cm³ | 1.05±0.05 | 1.11±0.05 |
Hardness | ASTM D2240 | Shore A 5s | 21±2 | 15±2 |
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