How To Repair Rust On A Truck Roof

Minor surface rust 1.

How to repair rust on a truck roof. Then enlarge the sanded area so you ll have space to feather the edges. Mask off the affected area with paint appropriate tape. The rust should be gone but. Treat the exposed metal with a rust inhibitor.

Switch to 120 grit sandpaper to feather the edges of the repair area. Rust inhibitor tends to dry quickly. Subscribe to learn more about how workshop hero products can take the work out of your workshop. You want a few inches of protection surrounding the rust spot.

This is a quick summary of how i repaired it by replacing the roof. Sand through the rust spots down to bare metal. Follow the directions on the rust remover usually spraying or brushing it onto the rust and letting it sit for a few. Complete the feathering with 220 grit.

I had rust in the roof of my 1991 dodge ram.