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The "petroleum distillates"= automatic transmission fluid. Seriously! Good stuff, especially on carbon. You can make a gallon for about $30.I'd check the SDS from Brownells and see what it contains.
Edited to add: Looks like it does:
ACETONE 25%
KEROSENE 25%
MINERAL SPIRITS 25%
PETROLEUM DISTILLATES, 25%
It sure ain't cheap though, at nearly $7 for 4 ounces!
Yep, that's pretty much it. There have been a couple of variations of the formula. One calls for naphtha. I've used charcoal lighter fluid in place of the mineral spirits. The old stuff used to contain naphtha.Gunsandgunsmithing, tell us more!
So do you make your own 25/25/25/25 brew? Is it used as a general bore cleaner/carbon buster? Any specifics on application methodology aside from caution on certain finishes?
I’m always a sucker for practical homebrew chemistry.
Originally ED's red was Acetone and ATF 50/50. Usually the Acetone Separates out so you have to shake it before each use. That is probably why it is only 25% acetone and 25% mineral spirits.That is how I learned it any ways in the 1990's. I used 50/50 B12 Chemtool liquid in the metal can and Mobil-1 0W40 motor oil for a decade. Today I use 50/50 Schafferes Neutra 131 and M1 0W40. I still use the B12/Oil for cleaning from time to time just not my goto any more.
Straight M1 0W40 is fantastic for lubing hand guns and AR's almost zero wear and cold weather functions in all but artic environment good to go. I used it down to -30F no function issues.
That is what I use to strip the finish on stock I want to refinish. Works on most but not all.Acetone will do a number on stock finishes and I mean quick.