Gentlemen, I come bearing information! I saw people mentioning the absence of an MSDS for Slide Glide, and I managed to snag one while I was searching for Wipe-Out Patch-Out's. From
what I've pieced together, someone else is formulating Slide Glide for Mr. Enos, who did not have an MSDS for the product
until ~2007.
For future reference, if one is having trouble getting an MSDS from the manufacturer, the distributors (i.e. Brownells) are usually happy to cough one up. Remember though, consumers are
not entitled to an MSDS by law. Anyone in possession of one (which is not restricted by a NDA) can give you a copy, but they don't have to unless you're an employer or an employee of a company using the product.
You can find both the Slide Glide MSDS and the MSDS for Wipe-Out Patch-Out, among others I've collected, here: (
link)
I have no interest in Slide Glide so I'll leave the analysis up to others.
Patch-Out is a good product in my experience and I've conversed with Mr. Paul before. He never got back to me about the MSDS though. I'm not sure why, as it looks alright to me. N-Methyl 2 pyrrolidone (WHO report.
California reports NMP as a
potential reproductive hazard (at least, in rats and possibly people who work with the pure stuff daily, though there have been no studies).
Most (all?) solvents have nasty side effects, but this doesn't seem to be too bad in comparison (at least if you're not a pregnant woman using it daily). I can't find much human related information though, as everything either comes back to
"studies seem to suggest" (rats) or anecdotal references to a possible single case of a problem.
Patch-Out seems to be a big favorite in the bench-rest crowd, and I've never heard of somebody claiming a superior general bore cleaner. The MSDS makes me wonder though--at the end of the day, is it just a paint stripper and alcohol? Thoughts?