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AR15.COM
3/25/2008 3:32:20 PM EDT
I am asking about using dessicant in my gun safe and ammo cans because I do store them in my house here in Florida. The a/c is on all the time which I would think helps with keeping the humidity in check. Should I also be using dessicant ?  If so, please explain why and exactly where would I buy it in a form that would be useful and convienent for gun safe/ammo applications ?

3/25/2008 3:34:40 PM EDT
[#1]
I bought some big packs from CTD once, but now just throw the small ones that you get with most items you purchase into the safe.  Older ones get tossed.
3/25/2008 3:35:58 PM EDT
[#2]
I bought a big can of dessicant, about 5 inches in diameter, with a plastic see through part on the top so you can tell when it needs to be recharged.  Think it was about $35.

Honestly, I never use it.  It is humid here in southern TX but the AC dehumidifies the house and I never have a rusting problem.  

If you need to use desiccant, however, the can would be ideal.

3/25/2008 3:37:40 PM EDT
[#3]
I prefer a Golden Rod for the safe, and any des packs I get from item purchased at the store go into cans, etc.
3/25/2008 3:57:41 PM EDT
[#4]
Bass Pro, Cabellas, etc. sell gun safe dessicant in coffee can size containers.  It's renewable using a kitchen oven for a couple of hours at 250 degrees.  WalMart sells a nifty digital hygrometer (humidity gage) for $8 which reads out current humidity and temperature as well as high and low humidity for the past 24 hours. The gage has a magnetic base and sticks to the inside wall of the safe. Its sensitive enough to change readings within a couple of seconds after opening the safe door.
3/27/2008 4:12:26 PM EDT
[#5]
I've seen members selling desiccant in the EE.  
3/27/2008 4:38:46 PM EDT
[#6]
Go to McMasterCarr's website and you can order dessicant in bulk packages.  When it gets wet, put it in the oven to dry it out.