Has anyone used any of their products? I'm familiar with VpCI technology and had good luck using Cortec products but hadn't heard of this line of Bull Frog products for firearms.
http://carolinagreen.com/ecomm/products.asp?cat=37Simply stick a BullFrog Emitter Cup in any enclosed space, up to 11 cubic feet where there is metal.
BullFrog Emitter Cups contain metal seeking VpCI's that will migrate througout the space to form an invisible "Molecular Umbrella" of electrochemical inhibitors that seal metals against the air and moisture that can cause rust and corrosion.
VpCI's automatically protect metal that air can reach, even through paint and coatings
BullFrog Emitter Cups are...
Environmentally safe
Contain no nitrates, silicones, phosphates, heavy metals or harmful chemicals
Won't harm plastics, elastomers, optics or painted surfaces
Has no affect on electrical, mechanical or chemical performance and no chemical build-up
Works under extreme conditions
Each emitter protects an enclosure for a full year