Fix Door Seal Rust

Rustseal is the most permanent cost effective solution for stopping rust and corrosion anyplace where it is a problem.

Fix door seal rust. You can buy rust neutralizer at most auto parts or home improvement stores. Spread it around using a small paint brush. Allow the neutralizer to sit on the spot for about two hours or the amount of time recommended by the manufacturer. Home automotive industry fleet farm more.

However badly rusted metal areas need more prep work and possibly a special primer. Sometimes the rust eats completely through the metal leaving holes in the door. In this video i focus on door bottom rust repair and will be showing you how to remove and replace a lower door skin on a car or truck. Treat the exposed metal with a rust inhibitor.

The first step is to clean off loose rust and flaking paint and then apply a rust inhibitive primer. You don t need to get down to bare shiny metal just clean off the flakes and powdery surface rust that prevent paint from adhering. Spray the entire area liberally with the rust inhibitor to stop the spread of any new rust before moving on. Use painter s tape to cover headlights tail lights windows or anything else near the rust spot that you don t want to repaint.

Spray a generous coating of rust neutralizer on the rusted area of the door. Thread the t shaped edges into the weather seal track then slide the seal across the door. Start by preparing and cleaning the area. You can restore your metal door by first removing and repairing the rusty areas.

With all the rust removed the exposed metal that s left is still susceptible to rusting. Tape off the body panel with the rust on it. Clean the door bottom photo 2 then cut the new rubber seal to length with a razor knife. If you have a wooden garage door rip off the nailed rubber seal.

Then sand rust out with sandpaper or a grinding disk until you see clean metal. Unlike other corrosion treatments rustseal is an enhancement that lasts. You re going to be sanding and painting the area with the rust so you ll need to cover anything you don t want covered in sand and then sprayed with paint. Be patient it takes a lot of pushing and pulling even with a helper.

Applying a fresh coat of paint will.