Apply paint thinner to the painted area with a paint brush.
Strip paint off metal garage door.
Look for spots where the paint is peeling and use the paint scraper to remove the paint.
How to remove paint from metal doors step 1.
Let the door air dry after spraying it.
Apply paint thinner or stripper and.
It removes paint from all surfaces plus its non toxic no fumes or skin burns and is just as effective as your normal run of the mill toxic products.
Sometimes the paint will be free of the metal but has yet to crack.
Hand sand small spots or leave them and sand it while sanding your door.
You could try the more environmentally friendly strippers eg.
Sand the areas with medium grade sandpaper where the paint has been removed to lightly roughen the surface of the.
Step 2 prepare the steel.
Spray down the door with a garden hose to remove any dust dirt grime and the chipped off paint or graffiti from the garage door.
You can also use a nylon brush to scrub off the debris.
For this reason you will go over the door with a paint scraper in areas with no visual damage.
Use a heat gun to heat up the paint until it begins to curl and scrape it away with a scraper.
Be generous and put a good thick layer onto your item.
Scrape all the chipped bubbled and peeling paint off the steel garage door with a rigid metal putty knife.
After it s dry use a paint scraper and scrape off any paint or graffiti that is still there.
Examine the steel garage doors carefully.
Spread the wood filler and allow it to dry.
For cracks in the door scrape or sand off any rough or raised edges.
Sand off any rust.
Homestrip p v remover would certainly be the safest way to remove it.
Get your good old plastic wrap yes lunch wrap glad wrap or the equivalent and lay this down over the stripper extending a small way past the ends of the piece.