To paint a steel door you ll need exterior paint and an oil based primer designed specifically for metal.
Spray paint exterior steel door.
Spray paint project steps.
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.
Then apply 2 coats of the primer letting it dry after each coat.
Set up a spray area by covering work area with a drop cloth.
If your door is paneled start with the panels.
With the lid of front door paint tightly in place shake the jar well and begin.
It s true that a nice sprayed on finish from a basic paint spray rig is the best way to paint any door but it s not always possible.
Next remove or paint around any numbers windows or hardware.
If they are metal you can leave them as is.
For a door made of pine white fir or another wood species that doesn t bleed i e gives off tinted compounds in wood called tannins go with a water based exterior paint such as behr.
To preserve your paint job choose a high heat metal paint formulated with heat resistant resins to withstand high temperatures such as rust oleum high heat spray paint 6 98 for 12 oz.
Using semigloss exterior paint and a 2 inch angled sash brush with synthetic bristles paint around the edges of the.
This means that when you use latex paint the paint will move with the door when it expands and compresses in warm and cold weather.
When painting metal always use exterior latex paint.
Use cardboard or paper to mask window area.
Painting a metal door.
To small and the primer or paint will exit the tip with fingers at each end of the spray fan and to big will deposit a large amount of paint on the doors surface when spraying a steel door i use a 311 or 313 spray tip with exterior acrylic and 310 fine finish or 311 with alkyd finishes.
Make sure it is a well ventilated area.
If you do not have a glass or storm door that stands between your door and the elements you ll want to make certain you use exterior paint.
Problem solved article over.
Latex paint is acrylic paint mixed with a binding agent that completely covers the surface staying with it no matter what.
If the door already has painted hinges paint them again.
Paint a section at a time.
Just take it down and use a paint spray rig to coat it a few times and then reinstall it.
Using a screwdriver remove door from hinges and hardware from door.
If your door has raised panels paint the reveals first and then.