Once rust is present on your car it can spread easily under the paint and cause major structural damage.
Rusty van roof water channel.
Most of the time not every speck of rust needs to be removed before recoating a rusted metal roof.
I needed to find some material to raise the rack above the roof for spacing and to prevent the rack from scratching the roof of the van.
This video covers how i attack some rust on a ford connect i m converting into a campervan.
Inner roof drains are used on flat roofs and include a low section or channel that collects water and feeds it into a concealed drain that leads to an underground drainage system.
I believe it to be from the salt water from my surfboard lesson learned.
Corroseal and rust oleum are good examples of rusty metal primers you can use on clean.
Ford connects have usual rust issues around the sills and on the.
It takes a lot of time and elbow grease to remove rust on a van but having the right tools really helps.
Instead use a heavy power washer or a light sand blaster to blast away all the loose flaking rust.
Get rid of metal roof rust.
Being canadian it may not come as a surprise that i found the perfect material to do the job hockey pucks.
The water or sand will also remove dirt mildew and flaking paint from the surface.
Their rust fighting properties will offer preventive benefits against rust while the primer will do its work of creating a surface for the paint to stick to.
Use a coat hanger or pipe cleaner to make sure the holes remain open.
Car in the video is a 70 cheve.
Water can get trapped on the weatherstripping allowing the water to form rust over time.
Inner roof drains.
Flakey rust traps even more water.
A couple body shops said they don t even do rust and they wanted to replace the entire roof which could cost upwards of 2 000 2 500.
Rust forms near windshields easily because of the large weatherstripping found around the windshield.
Check for water leaks.
Removing this rust.
The metal will eventually flake like one of those posh pastries trapping even more water between the rusty flakes.
I drilled a 1 4 inch hole in the center of the each of four pucks.
Another way to prevent rust is to keep the drain holes clear on the bottoms of doors and on the rocker panels the area below the doors so water can t accumulate and cause rust.
This problem is particularly acute on minivans and large vans.
Having the right tools helps a lot with rust removal.
Most high quality rusted metal primers can be used on any metal surface whether rusty or clean.