Corrosion Block is a boat must-have staple. A proven anti-corrosive agent, frees frozen metal parts, protects electrical systems and electronics from saltwater corrosion. Provides a thin protective film that is not sticky so it will not attract dirt and moisture.
Corrosion Block is a very unique product, and is one of the few products for the prevention and treatment of corrosion that actually works. Customers who try it, won't use anything else.
From the manufacturer: "Corrosion Block is a clean fluid that actively protects metal using advanced polar bonding chemistry. Synthetic additives in Corrosion Block completely penetrate corrosion cells…replacing the (water) salt water which is then allowed to evaporate.
Corrosion Block’s hydrophobic film remains to further protect the metal acting like an “OFF SWITCH” for corrosion." Other uses: battery terminals, electronics, cleans and protects plastic & rubber materials on boats, cars and rv's, protects fishing rods, lawn & garden equipment and hundreds of other items.
The manufacturer also says, "Corrosion Block’s non-toxic, non-greasy atmospheric barrier protects metal surfaces for up to 18 months. It can be sprayed, brushed, or wiped onto marine electronics, batteries, circuit panels, standing rigging, fishing gear, inboard and outboards, and is compatible with plastics or rubber component found on your boat. Being “Pro Active” about corrosion control is the best way to protect your marine investments."