Did the first sanding today and put a second layer of JB Weld.
You must be registered for see images attach
You must be registered for see images attach
Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.
I would have never thought about JB Weld if my co worker hadnt done it before and told me about it. Regular JB weld doesnt have metal in it, but there is one that does. My coworker used the one with metal as a filler. He wanted the repair to pull a magnate once it was done. As for the rust, well repairing rusted metal for a living for 25 years when I was welding on offshore oil rigs, one of the first things I learned is, rust needs oxygen to form. If the repair is sealed from both sides, it can not rust. I found a rubber grommet on the back side of the cab corner yesterday. I should be able to get behind the repair, and treet the metal, seal in in. The outside will be primed and painted, so it will be sealed there. So even if Im wrong about metal being in JB weld, it wont matter, because it will be sealed in from both sides and oxygen will not be able to get in and form rust. Thanks for your reply though, and thanks for the comp on my truck. I take it to the car shows almost every weekend.I think there is fine iron filings in jb weld that will rust from the back side and leach to the front pretty fast , I hope not , but I think i'd rethink this repair and would use kitty hair or everglass filler or something fiberglass like that will work . You have a very nice truck there by the way !