Originally posted by gnrlotto@Mar 14 2006, 07:20 PM
That's utterly bizarre to me, as centuries ago they only had things like Mink Oil and Neetsfoot. I'm fairly certain there weren't medieval barkers hawking "Ye Olde-timey Pecard's Leather Dressing--Also good for boils and the gout."
If you buy shoes from The Bostonian, they only sale Mink Oil. Guess they want folks to ruin their shoes...
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Yes they do, if they didnt wear out they couldnt sell your another pair.
A simple google search about mink oil will bring up plenty of sites with studies and results about these "leather dressings". Trust me they are all bad news. Sure people have used this stuff for years, but people also ate poision to cure sicknes for ages too. Times change, technology and research advances.
http://www.watchpolishing.com/leatherguide.htm
Quote of the important part:
Ample studies have proven that leather dressings and saddle soaps, rather than preserving aged leather artifacts, actually hasten their deterioration. Oils in dressings are intended to provide internal lubrication for leather that is still in use; the oil allows the bundles of fibrils to slip over each other as leather is flexed, keeping it supple. Historic leather artifacts in a collection no longer need to be flexible, since they are no longer functional objects. Research has shown that many oils and fats used in leather dressings (neatsfoot oil,
mink oil, lanolin) oxidize and harden over time, causing the leather to become even stiffer and brittle; oils also will darken with time, thus darkening the leather. Saddle soap originally was developed as an emulsified dressing for leather. Its ability to clean a surface is dubious, as the "soap" in it is employed to emulsify the oil/water mixture, leaving little reserve cleaning power. Saddle soap is also alkaline and leaves residues that cause degradation of the leather.
So yeah, mink oil is bad. B)
Most leather items I own are props and I have done extensive research into the subject, specificly keeping leather in its best possible condition. This was due to my first David Morgan Whip which I purchased in 1989, I used mink oil on it for years and I could see the leather had deteriorated alot in just 5 years. Lesson learned.
edit for url link.