Your door will look much better if you put on two thin coats of paint as opposed to one thick coat.
Spray paint fiberglass garage door.
Dries faster krylon acrylic latex paints take about 30 to 60 minutes to completely dry up.
Clean the surface of your fiberglass door with dish soap.
Raise the garage door 1 foot.
Use a new roller cover.
Below are the top three paints to use on fiberglass doors.
Take your time and apply thin even coats.
100 acrylic paint is one of the best paints you can use for painting your fiberglass doors.
Unlike wood fiberglass is nonporous.
Apply the paint as you did the primer.
Apply acrylic latex paint to the primed fiberglass garage door using the roller.
If there are any recesses you will have more brush work to do.
Wait two to three hours for the paint to dry.
For homeowners who have fiberglass garage doors the most efficient way to paint them is to use spray paint.
And to get spray paint to work with a fiberglass garage door requires a certain level of skill.
Prime the garage door with the brush.
If the fiberglass door is completely flat you can use a paint brush to cut around the edges and a roller to paint the rest of the door.
Fiberglass has a somewhat paint resistant surface which can affect the longevity of the coat you put on it.