Rust/Corrossion Issues: Leather Vs. Nylon,etc. Sheath

[sparkee]

Sorry If I brought up an old topic. Moderators please delete the thead if necessary, I couldn't find one with the same subject.

So anyway, the question is, does the leather factor in when it comes to rust issues on multi's (for all tools/knives for that matter). Especially for different climates and/or weather conditions.

I've heard that the tanning process for leather can cause rust to build up rather more quickly than nylon sheaths if at all. And I would gladly assume that kydex/polymer/plastic sheaths don't factor in at all.

I'd love to hear the expert opinions on this.

 

[JoeBW]

Hello,

SOG's instructions warn about the tannic acid in wet sheaths and recommend storing the tool and sheath apart.

Joe

 

[sparkee]

Hi JoeBW

So I guess from a manufacturers' instructions we can surmise that Leather Sheaths do make rust sit more quickly on the tools/knives. Especially in wet weather or wet conditions. Dang, and I live in a tropical climate too. Just my luck.

Any more who've had similar experience or observations?

 

[parnass]

I remove knives from leather sheaths for long term storage. Alternatively, I wrap the knives in non acidic paper to insulate them from the leather during storage. The brass parts of some of my knives corroded before I started this practice.

If the knife is used often, corrosion is not as much a problem.

 

[allenC]

I find that knives rust and tarnish quicker in leather than in nylon.
And leather, once wet, takes longer to dry than nylon.

Good luck,
Allen

 

[sparkee]

Thanks for the replies guys. I guess correctly that its time I get a nylon sheath for my LM-Surge. I'm already beginning to notice some tarnishing on the blades, and rainy season's about to start here.

This cinches it for me. Out with the leather. In with the Nylon.
( hmmmmm, I wonder if I can find a kydex/polymer mag pouch that'll fit a Surge? )

Thanks again to all replies and to Blade Forums!:thumbup: