But if you left some rust around the edges the edges would continue to corrode and the patch job would eventually fail.
Bondo over sheet metal.
Keep applying thin coats until all the dings are filled up to a total thickness of 1 4 inch 0 64 cm.
Use a plastic or metal spreader to apply thin coats of filler.
Remove any air bubbles and flatten the mat with an air roller.
Apply the first layer of mat to the surface and saturate it with resin using the felt roller.
Our products are constantly evolving and 3m experts are always available to help you find the right one.
I would not put bondo on bare metal bondo is not waterproof rust can regain a footing under the bondo especially in high hunidity areas of the country.
The bondo brand offers a complete line of fillers and accessories putties and glazes undercoatings and tools for many applications including automotive household marine hobby and many others.
Wet the surface of the ground metal with the resin mixture using a 4 inch felt roller.
View all bondo products.
Bondo is pretty amazing stuff and it ll stick to just about anything.
Press down with the spreader to push the filler into the metal.
You can call 3m auto care monday through friday from 8 00 am to 4 30 pm cst at 1 877 666 2277.
Bondo products for galvanized metal repair need help finding the right auto care product.
Properly used bondo is a great thing and usually mandatory when finishing sheetmetal.
The products can be used to repair and restore aluminum wood concrete brick metal fiberglass stone and sheetrock.
Jeff at lloyd s auto restorations in bartow florida showed us the basics on using body filler to even out.