Dilute the oil based metal primer with paint thinner according to the manufacturer s instructions.
Priming aluminum garage doors.
You can also use a spray primer suitable for aluminum but make sure to mask off areas that you do not want to be painted.
You shouldn t need a primer if the paint is in good shape.
Make sure to scuff the old paint with 120 grit sandpaper and clean thoroughly before applying the new garage door paint.
Also painting aluminum garage doors requires the use of oil based primer and paint.
After the 24 hour drying time has elapsed you can paint the top coat on your garage door.
If you decide to paint over this factory produced coating the new paint job will need to be redone every five to ten years.
A good metal door especially of steel or aluminum is better able to face up to the elements especially rain and snow.
Primer needed on metal garage door.
Painting aluminum doors is relatively simple.
If you plan to paint a door that is well worn a combination topcoat primer makes a good choice.
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.
When the garage door starts to show dust or dirt simply wet a sponge or washcloth with warm water and wipe it down.
Leave the primer to set for at least 24 hours.
Let lou manfredini ace s home expert show you how it s done.
Metal doors can be prone to rusting but good garage paint will help to protect against that.
Clean the garage door periodically.
Ensure that the primer is oil based.
You will save a lot of money by painting the garage doors yourself rather than hiring someone.
Prepping the garage door ensures that paint will go on easily and hold up well.
Put on your protective gear the work gloves dust mask and safety goggles and then remove any rusted or chipped.
Painting your garage door boosts your curb appeal and protects it from the elements.
Latex primer is not recommended for use on aluminum.