EVEC®409
| Product Name | Product Type | Elastomer Types | Filler Types | Tyre Track | Product Performance |
|---|---|---|---|---|---|
| EVEC®409 | Ready Compound | NR+SBR | Silica | PCR | High wear resistance and tear resistance |
| Category | Test Item | Product index | Test Basis |
|---|---|---|---|
| Masterbatch Sample | Mooney viscosity, MS(2+3)@125℃ | 47±7 | GB/T 1232.1-2016 |
| Volatile, % | ≤1.5 | GB/T 24131.1-2018 | |
| Vulcanized Sample | Tensile strength, MPa | ≥22.0 | GB/T 528-2009 |
| Elongation at break, % | ≥470 | ||
| Tensile strength@300%, MPa | 12.0±1.5 | ||
| T300/T100 | ≥4.0 | ||
| Hysteresis loss, tanδ max@60℃ | ≤0.135 | QTCS-YK.08-01-2020 | |
| Hardness, RT, Shore A | 60±3 | GB/T 531.1-2008 | |
| Density, Mg/m3 | 1.175±0.010 | GB/T 533-2008 | |
| Tg |