How To Paint Old Aluminum Awnings. DTM is acrylic so it will breathe and flex with the temp changes. Sweep all sides of the awning with brush. Sand the sharp edges of the old paint that wont scrape off to give the paint job a smooth finish. Next the user needs to submerge a brush in the cleaning solution and then scrub away the awning. You will need to wait until it dries completely before applying your paint.
Paint the awnings with the same semi-gloss white paint that were using for the trim Behr premium exterior acrylic supposed to be primerpaint in one. Sand the sharp edges of the old paint that wont scrape off to give the paint job a smooth finish. You will need to wait until it dries completely before applying your paint. Because they are used outside and are exposed to all the weather conditions they occasionally have to be repainted. Be sure what you are using is intended for outside.
This will create a nice clean straight line between the two colors.
Next youll need to sand the aluminum surface to further help your paint job stick. Painting an aluminum awning. Sand the metal surface in a two-stage process. Paint the iron work on the front porch black. How do I paint designs or patterns. If you want to paint your awning more than one color such has having a stripe design we recommend using blue painter tape to mark each zone. To make a solution mix the 13 cup of detergent 23 cup trisodium phosphate with 1 gallon of water. Next youll need to sand the aluminum surface to further help your paint job stick.
