Question for Bruce.....Where is Zero Rust available in Canada???
Answer to Jim's Rust Problem in Hamilton......move South where they do not use road salt.....hahaha
I am located near Ottawa where they pcikle the road bed 4 hours before the snow starts just in case of.....
It is expensive and hard to work with but I have used POR 15 and have had good results......BUT... you must follow instructions to the letter. I believe that tere are to parts to the success of POR 15..... you must etch your metal with Phosphoric acid... a mild pre-paint wash... that converts the top layeer of the steel to iron phosphate which partly isolates the inside layers of steel.... and POR is not a paint but a "coating" highly deadly in a spray form but easily painted on... or for the brave souls... spayred on in an outside setting witha good mask. It actually hardenens with humidity in the air..... best way to describe it is a crazy glue coating with black pigment added. You hae to totally cover yourself has ANY over spray will require two weeks to wear off your skin.
I have done wheels that needed a "kneedle guns" to remove the rust and followed by sandblasting followed by an acid wash.... degreasing wash followed by a special binder coat(POR is so slick pintg willnot stfik to it with the binder coat) followed by 3 coats of army paint..... even mounting the tires on the wheels failed to remove more than the top layers of army paint.
Buy a small can and do your own tests... it is expensive and hard to work with....but I am please with it.....
PS... I do not sell the stuff and have no shares in the company... I only wish I had..
Doing a ground up on a CDN CPM 1940 Chev 4X4 right hand drive orphan.....
Bob C.