solvent, maybe but Im not so sure.
I wrote 'FP' on the fuel power bottle in permanent marker after filling it up. In my excitement to put the stuff into the distributing bottle that came with it, I forgot to shake the FP bottle, as per the instructions written on it.
I later poured the fp back into the bottle so I could shake it all up. Some dribbled down the side, onto the 'FP' that I had written in sharpie marker. I rubbed on it with my finger, and later rubbed it with a paper towel to clean up the drip on the outside of the bottle. Nothing cleaned up the sharpie marker.
This to me was odd, because most simple solvents like acetone and alcohols remove sharpie marker; it is just not water soluble. SO I have to wonder what kind if any solvent is in it.
On another note, after shaking it well, I poured it. I was outside in the dark, with just a close but indirect incandescent light bulb providing light. I could see what I believe to be microdroplets of oil, noted due to the rainbow like sheen, on the surface of the fp being poured into the dispensing bottle. So, I have to wonder if the FP has lubricating qualities in and of itself, or if it has to be the carrier for a small amount of lubricating oil.
JMH
