See what Veteran and Guru Hobbiest Colin Vauvert has to say about the product. "I repaired a servo, a complete restoration of an electrical circuit board in the servo using CorrosionX, Brilliant, saved $40 for a new one.
Also used Corrosion X to remove the rust on the bearings in the goose-neck and Jib attachment. It removed and freed both good as new. What a Brilliant product!"