Research Article
Burst Diaphragms Based on Carbon Black/Silica Hybrid Filler Reinforced Nitrile Rubber Compounds
Table 1
Characteristics of the materials used.
| | Material | Details | Supplier |
| | NBR (Europrene E N 4560) | ML () 100°C = 60
ACN content: 45% | Polimeri Europa |
| | Carbon black | HAF (N-330)
Surface area = 75–78 m2/g | Pars |
| | DOP |  | LG chemical, South Korea |
| | Silica (VN3) | Surface area = 175 m2/g | Evonik Degussa |
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