Seetul 15, 22, 32, 46, 68, 100, n32, n68 seetul grades are formulated from specially selected lube base stocks to provide low pour point, low floc point, dryness, good chimecal stability and ready solubility in liquefied refrigerants, seetul n grades have additional characteristics of low freon floc point, (-) 40 c . They possess high fluidity at very low temperatures, resist deposit formation and have reduced tendency to foam. Properties cyndol 15 22 32 46 68 100 n32 n68 viscosity, cst.@40 c 13.5- 16.5 20-24 30-34 42-46 62-68 90-100 29-32 62- 68 viscosity, index min 50 50 50 55 55 60 50 55 flash point, (coc), c, min 145 150 160 160 170 200 160 170 pour point, c, max (-) 39 (-)36 (-)30 (-)26 (-)26 (-)2 6 (-)36 (-) 30 tan, mg koh/g of oil, max kg, min 0.05 0.05 0.05 0.05 0.05 0.05 0.05 0.05