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Bull Frog Rust Blocker Emitter Shield 1 Per Pack 91321

Bull Frog
Ships from Warehouse 4
Typically ships within 1 to 2 business days.
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Specifications and features:
Inhibits rust
Environmentally safe
No harmful chemicals
Won't "turn" plastics, elastomers or painted surfaces
Has no effect on electrical, mechanical or chemical performance
No chemical buildup
Works under extreme conditions
Use in enclosed space (up to 2.8 cubic meters)
Each shield effective for 1 year
1 per pack 
Total number of Reviews: 2

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4.0 5
"I bought this to throw in my gun cabinets. It's sort of like a piece of foam with something resembling a film of oil on it. Sorta greasy feeling, but not in a bad way. Super easy to install, just put it somewhere, and that's it. However, I have two of those desiccant air cleaners in my cabinet as well. A few days after having this pad in the cabinet, all the desiccant showed \"wet,\" Since the weather has been somewhat humid lately and the desiccant packs are also new to my cabinets, I cannot tell if the \"wet\" desiccant came from this pad or the weather. Perhaps I need to do some more research, but I would say you either go with something like these pads or you go dry with desiccant. Just as always, CTD had it here in record time."
– The General
5.0 5
"I have had one of these in my gun safe, since I have had the gun safe...20 plus years. Also use a golden rod. Between the two, feel that my weapons are well protected and kept in ready to use, pristine condition. Change it out yearly like clockwork. Even actions and bores stay nice and shiny. I think this is as close as you can get to a sock and plastic storage bag for protecting your guns with a lot less hassle, and able to do multiple weapons."
– Doc