After 3 coats of magnetic paint the area still was not magnetic enough to hold most magnets.
Magnetic chalkboard wall paint.
Step one is priming and prepping the wall.
My brother had used this room as an office several years ago and there were holes in the walls still from where he hung things.
The more paint you have over the magnetic layer the less effective it will be supposedly.
But vinly magnetic chalkboard wall paper can.
How to paint a magnetic chalkboard wall step 1.
I added a magnetic primer so we can put pictures on it too.
So i filled those in and sanded them down when it dried.
The magnetic chalkboard wall paper has four layers it is more strong magnetic with 0 6mm thickness and can attract any magnetic accessories to blackboard wallpaper.
Tip strong magnets with minimal weight adhere best to treated surface.
If your wall has any holes or bumps in it this is the time to sand it out.
The thing that interrupt the attract tion of magnets to a sheet of steel is space between the steel surface and the magnet.
If i can do it you can do.
How to turn any wall into a huge chalkboard using rust oleum paint.
Chalkboard paint is made specifically to be used as a chalkboard.