Property | PKO [11] | Biolubricant using locally made catalyst | Biolubricant using conventional catalyst | Petrolubricant |
S.G (g/mL) | 0.923 | 1.22 | 1.20 | 0.848 |
Color | <2.5 | <2.0 | 1.50 | <0.5 |
Viscosity @ 40˚C (cSt) | 26.03 | 480.63 | 509.80 | 46.476 |
Viscos. @ 100˚C (cSt) | 5.934 | 20.54 | 30.80 | 6.940 |
Viscosity Index | 185 | 110 | 90 | 105 |
Cloud Point (˚C) | 29 | 0 | 0 | −5 |
Pour Point (˚C) | 20 | −8 | −9 | −20 |
Flash Point (˚C) | 200 | >210 | >210 | 220 |
Fire Point (˚C) | 220 | >220 | >220 | 231 |