Pelican silica gel will help prevent condensation from forming inside cases. Condensation will form in a case when you take it from a warm to cooler environment.
Pelican Silica Gel Overview
Pelican Silica Gel Reviews
How long do you heat the silica gel to get orange?
I purchased four new Pelican silica gels in the canister. I went on GOOGLE and they wrote: 200-250 F for 1-3 hours so that you do not burn the gels. I preheated the oven to 200F. Then I put them on a cookie sheet for 1.0 hour. At 25-30 minutes, I reviewed the gels and they seemed to be almost ready (many orange beads). I then returned the gels to the oven for another 30 or so minutes just to be sure. The gels were light to dark orange as they should be. Keep in mind, they are new. I think that once they return to clear ( they absorbed humidity), I would start at 200/one hour (as above), review and then, perhaps ( if they returned to orange) then take them out. In all cases, I would put the warm canisters into a closed plastic container for about an additional hour to cool. The instructions on the canister say 300F @ 3 hours or until the beads turn orange. I would use my judgement on this. Too long in the oven or too high a temperature and the gels turn black. That happened to me. At which point, the gels are dead and not usable any longer. Again, review and use your judgement. Shake the canister a bit and determine if the beads are orange. This is your best bet. The review lost one star because for me at least, less time and temperature is better and I think that you could always review the progress of the redrying of the gels. Not all conditions are the same.
Dimensions in specs are not in inches nor metric.
Spec dimensions differ from actual dimensions. This should be corrected to prevent misunderstanding. You are confusing your customers.
