Fireproof Archival Storage. No Ball Cubes.
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I am considering buying a very good, very expensive, fireproof safe so that I can store some of my collection at home, worry-free.
The safe can withstand two hours at 1850º F, with the interior temperature rising to no more than 350ºF, well below paper's scorching temperature, and well below mylar's melting point. So my flat items, which are stored in mylar sleeves for protection, should be fine. But what about baseballs? The baseball itself has no problems, but ball cubes are a different story. This is what a ball cube looks like after a brief time at 350º: (I have just purchased archival cardboard and mylar baseball storage boxes.) |
Have you tried cutting it open yet? I'd bet the cube protected the ball even though it melted.
Most easily available plastics melt around 212 ish.. Although there are high temperature versions (and even radiation blocking versions) |
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If my choice is that my signed baseballs get covered in melted plastic, or don't get covered in melted plastic, I'll choose the latter. |
I haven't tested it, but 350 over a longer time will probably do bad things to leather and ink. If the plastic doesn't stick to anything it might provide a bit of thermal resistance that could help.
It it does stick then obviously it's useless. Fireproof safes have come a long way. Years ago, the use of one made stamp collection insurance void as they provided the protection by having moisture boil out of the firebrick. Not a huge problem for cash or most documents, but for stuff coated with water activated adhesive it was very bad. |
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Switching to archival board and mylar boxes seems to me the prudent thing to do, should I buy the safe. |
That does seem like a better option, if only to eliminate the nuisance of removing the plastic.
If it gets hot enough to cause trouble with the mylar I doubt much would survive. If I remember right mylar gets bad around 800. I saw really mixed stuff about leather and heat. And of course, that was all about regular leather. If baseballs were cheap enough I might try doing one cubed and one not at fairly high temps for a long time, checking every hour or so. Maybe once flea market season starts back up and I can find them for a buck each or less. |
the biggest worry is not heat and fire it will be the mold that grows inside those type safes , very hard like a gun safe dealing with humidity , the more secure the safe the more problem you will have , the only way to maybe get a handle is have a safe with a power built in control and even then i would be worried about the balls over anything. you would almost have to weekly monitor and open it
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Wouldn't placing desiccants inside the safe be the best option for reducing the humidity inside? They can be purchased for various size spaces.
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very tricky because you end up having to monitoring it and the ball would be a perfect thing to get jacked , guns will still start to rust , with balls bleeding anyway it would be to me very risky
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Balls bleeding? A desiccant works fine. Not to mention that just opening the safe every so often deals with any humidity. What's risky is having your collection in your house with no fire protection. |
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You ask for opinions, then respond to just about every post with a confrontational, condescending attitude.
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I simply stated a fact--the temperature behavior of the safe. I then pointed out that ball cubes are not "safe" in the safe. This reply condescending enough for ya? |
In a house with a central air/heat system, it really shouldn't be a concern. Especially if it's modern, since adequate insulation helps prevent big temperature swings. So the ambient air when the safe gets loaded will be mostly right for storage, around 40% humidity is good for most things. (and 40 degrees F too, but that isn't really reasonable for most people)
As David said, just opening the door for a while now and then would give enough air transfer and opportunity to check on things. Now in a house like mine that's 1880's, has no insulation, and only a couple window AC units, and can be 60 downstairs and 80 upstairs.... Yeah, for me it may not be a great choice. Fortunately, I don't have any autographed balls that are particularly expensive in my collection. (I only have maybe 5 total? ) * *They're in a "fire resistant" card file cabinet.... Meaning someone built a cabinet to store 3x5 cards, and the space between the inner body and outer is filled with firebrick. But the drawers don't seal... So if there was a minor fire near it, stuff might be ok, but it wouldn't survive a major fire. That cabinet is also damn heavy.. |
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Just my two cents and am no expert on safe's but I almost bought one once and was looking at a gun safe that antique gun collectors use. My guess is that they could withstand a lot of heat as the gun stocks would be wood. And in the case of older guns quite brittle and dry. As for the humidity Wouldn't an open coffee can of rice do the job?
_______________________ Always BUYING Vintage Autographs jim@stinsonsports.com |
Couldn't you put the balls in a fire proof bag within the safe? A cube is usually for display but if it's in a safe there is no display aspect while it's in there.
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If you keep your balls in a fireproof bag wouldn't they get really sweaty? Just saying
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Depends on how much heat you're working with.
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Graded card slabs do the same thing as the ball cube.
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"Fireproof Archival Storage. No Ball Cubes." |
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