F FrankN4 Joined Apr 18, 2008 Messages 1,093 Location Kentucky Mar 19, 2009 #1 In English so plain that even I can understand it, what does this really mean. Possibly a GP II base stock? DISTILLATES (PETROLEUM) HYDROTREATED HEAVY PARAF 64742-54-7 >=90%-<=100%
In English so plain that even I can understand it, what does this really mean. Possibly a GP II base stock? DISTILLATES (PETROLEUM) HYDROTREATED HEAVY PARAF 64742-54-7 >=90%-<=100%
Johnny Joined May 27, 2002 Messages 14,013 Location Retired | Wausau, WI Mar 19, 2009 #2 Well, I will take a short stab at it. It's hydrotreated so it's at least a Group II base. If it was a Group I it would say solvent dewaxed.
Well, I will take a short stab at it. It's hydrotreated so it's at least a Group II base. If it was a Group I it would say solvent dewaxed.
F FrankN4 Thread starter Joined Apr 18, 2008 Messages 1,093 Location Kentucky Mar 19, 2009 #3 Thanks, Johnny. I suspected it was a gp II base oil.
D Drivebelt Joined Apr 12, 2006 Messages 782 Location Alberta Mar 19, 2009 #4 CAS … 64742-54-7 … is Group II or III hydroprocessed.
S SnakeOil Joined Feb 9, 2009 Messages 211 Location USA Mar 19, 2009 #5 What are we talking about here, Mobil, Castrol, Penz, K&Y ?
