How To Fix Steel Garage Door Stain That Is Flaking

Use a primer on the metal door that is made for metal steel.

How to fix steel garage door stain that is flaking.

If there is significant peeling it might be time to sand the door and repaint it using a high quality exterior grade latex paint. You want the water to be soapy. Glidden rust oleum sherwin williams benjamin moore primer sealer note you can use a type of exterior paint that already has the primer and sealer in the paint if you choose. You may have to wash the door several times to get it completely clean.

Acrylic latex exterior garage door paint. Try a large grit sandpaper block or steel wire brush for small areas and a grinder wheel for resurfacing the entire door. Discussion in painters talk started by bodgitandlegit may 24 2010. A good washing with soap and water using a pressure washer at the lowest setting should suffice.

Treating flaking steel garage door. Mostly in the hard to. Scrape all the chipped bubbled and peeling paint off the steel garage door with a rigid metal putty knife. 2 sand the areas with medium grade sandpaper where the paint has been removed to lightly.

With low vocs this water based binding primer is three times thicker than regular primers and locks down and hides peeling weathered surfaces to create a smooth white finish for your top coat. Honestly this stuff is incredible. Use the sandpaper to roughen up the bare door surface in the areas where you scraped the paint away. Wipe down the steel garage doors to remove the dust and debris.

For small areas of dings dents or scratches lightly sand the area and apply touch up stain blending it into the surrounding area. Fill a bucket with the hot water and several drops of the dish detergent. Just look at the same trim after one coat of the primer and zero scraping or sanding. Prepare the surface begin by thoroughly cleaning your garage door using warm soapy water and a stiff brush.

Then wash with a vinegar solution to remove any grease and finish with a rinse from the hose. Focus on taking off all the bubbling flaking or peeling areas if you re not buffing down the entire door. The original paint layer complete with gloss undercoat and primer if it had one is peeling in places. Use your metal putty knife to scrape all peeling bubbling or chipped paint from the surface of the door.

Thoroughly soak the sponge and wring out the excess water to make the sponge damp.