No. | Name of components | Options, mass.% | |||
Experimental | Control test | ||||
1 | 2 | 3 | |||
1 | Synthetic oil | 45 | 50 | 55 | 60 |
2 | Fish oil | 35 | 25 | 10 | 10 |
3 | Ester based on distilled fatty acids with fusel oil | 20 | 25 | 30 | - |
4 | Synthetic ester of fatty acids based on sebacic acid with ethyl alcohol or ethylene glycol | - | - | - | 30 |
Σ | 100 | 100 | 100 | 100 |