I did not get pictures, but I can say using EvapoRust on a roof is trickier than using small parts soaking in a container of the product!
Having to cover each spot of rust with a heavy plastic sheet film, and a pad of folded paper towel soaked with Evaporust tucked inside and the whole thing taped down to keep the solution in place and so it does not evaporate doe work, but it might take more than a few treatments!
I had about 8 or 9 rust spots, little bubbles in the primer I had already sprayed the roof with, and had sanded off the excess paint for better soution coverage, but had left each cover patch on for 1-2 days at a time. some Came Clean from rust quickly - other took a few cycles, with some sanding in between.
When each spot was clean, and no more rust visible, just metal color - I cleaned and prepped the surface, and quickly shot the area with Grey Rust Paint Primer again! As of now - there is just one of those spots left, but I think there are a few others I need to clean in the same fashion.
When I am confident I have taken car of the spots that I can see - I will give the roof a few additonal coats of Primer and Wet Sand it with #320 Paper and a rubber block or a hard sponge block and Wet/Dry Automotive Papers.
I will likely do that a couple times, then - take it to my local body shop for a couple coats of White Paint.
Somewhere in all this - I need to setup, drill the pickup holes and install anchor nuts for the future plan of a solar roof mounting system attach. Hopefully - I can do that as soon as I nail the last of the rusty spots, and before the block sanding operations!
The Bottom Line on Evaporust - it seems to work OK on this application. I will be testing it and comparing it to another similar product called Metal Rescue soon, on small parts I can treat by soaking, as it is intended for!
Friday, September 2, 2011
Evaporust - tested on Roof Rust Spots
Tuesday, May 31, 2011
Electricfly Gets OK'd to fix!
This Past Thursday, my Insurange Adjuster for Western Assurance came to view the damage on my car (Finally) in front of the Body Shop! We are a Go! My attempt at saving time on thursday - by fetching a new hatchback from Discount Auto in Kitchener failed! The Part Looked the same, same style, car, etc., but did not match the specs of the hatch on the car!
The Metal frame above the glass - at center top, on my current one was 5.5" and on the one I picked up it was 4"!! The bolts mounting it fit, but it would not close!! So we had to go with fixing the current damaged hatch frame (Read - too much Bondo!) and adding a New Glass (Needed a new glass there anyway, and this is new, with the heater, and I saw on Monday - that it fits, but there is not window gasket or rubber wrap for the rear available, so we are going to go with painting it and working out a substitued sollution!
It is going to be painted White, and I will paint the roof white soon too, but need to clean up some now visible rust spots showing on the primer on the roof, first!
