Doss & Co Sankarnagar, Tirunelveli, Tamil Nadu

We are offering bio furnace oil, this is our bio-fo. This fuel can be used to substitute or as blends to furnace oil (fo) supplied by oil companies in all furnace oil burner applications (boilers, furnaces, ladles, kilns.etc). This fuel is heavy and dense with viscosity less than 35 cst and specific garvity of less than 0.95. This fuel is dark in colour, however we would like to emphasize that this colour is not because of the black carbon as in the case of mineral oils. The dark colour of our bio-fo is because this is the characteristic colour of our raw materials "low chain carboxylic fatty acids". Since we use these raw materials we have no supply constraint for raw materials.

We are offering lube oil, lube oil for lubrication purpose for machines and engines .