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Any luck restoring effectiveness of silica packets?
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<p>[QUOTE="coin_nut, post: 3790796, member: 80148"]I used to get quart size cans of silica gel which was used in refrigerant driers. I kept a couple such cans in my gun safe, with holes punched in the tops using a can opener. When it turned from pink to blue (or was it blue to pink?), I would just bake the granules on a cookie sheet in the oven for an hour or so at 250F or so, then after it had all changed color, put it back in the cans and back into the safe. Can safely do such procedure probably countless times with no risk.[/QUOTE]</p><p><br /></p>
[QUOTE="coin_nut, post: 3790796, member: 80148"]I used to get quart size cans of silica gel which was used in refrigerant driers. I kept a couple such cans in my gun safe, with holes punched in the tops using a can opener. When it turned from pink to blue (or was it blue to pink?), I would just bake the granules on a cookie sheet in the oven for an hour or so at 250F or so, then after it had all changed color, put it back in the cans and back into the safe. Can safely do such procedure probably countless times with no risk.[/QUOTE]
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Any luck restoring effectiveness of silica packets?
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