Before you apply the primer and paint lightly sand the door with 400 grit sandpaper so the primer and paint will stick to it better.
What kind of paint for metal garage doors.
Avoid using cleaning products that contain harsh chemicals as these can damage the paint.
There is metal garage door paint there is wood garage door paint and there are even a few paint products that can be applied to multiple surfaces.
Use a large brush to cut down on your overall painting time.
Apply a quality exterior paint to the door using the same method as described for priming.
To paint a steel door you ll need exterior paint and an oil based primer designed specifically for metal.
Other garage doors when new are galvanized.
You can use either oil or latex based paints f.
It is not recommended that you paint these doors.
Purchase several cans of exterior metal spray primer or use a liquid form with a paintbrush.
Acrylic latex exterior house paint is the best choice but be sure to choose a high quality paint.
What follows therefore is a guide for painting either pre primed new metal doors or doors that have been previously painted.
Make sure you re selecting the right one and if you have a door that has a range of materials such as wood frame or trim over a metal door panel a paint that s suitable for use on.
Bottom to top starting with the inner panels and working outward to the.
Normal metal paint will not adhere properly to galvanized metal and after a few days it starts peeling off in flakes.
When left untreated dirt can eat away at a coat of paint causing it to crack and fade.
Paint the garage door.
Oil based exterior paint is a good choice for going over an oil based primer but a 100 percent acrylic exterior paint can also be suitable.
Painting the door after the 24 hour drying time has elapsed you can paint the top coat on your garage door.
Apply an even coat of primer to the entire surface of the door including handles and any knobs or bolts.
In this video i show you step by step how to easily and quickly paint a garage door with professional results.
The flat smooth paneling of most garage doors make them a breeze to clean especially if you ve used a semigloss latex or enamel paint.
Primer is not essential but it helps the paint adhere to the metal and gives it an overall even and smooth finish.