Metal garage – Encourage your outdoor appeal with a re-do the garage door. Metal garage doors are sturdy and do not require much maintenance, but they need a good coat of paint from time to time – just to protect them from the elements. Exposed bare metal is oxidized over time, which weakens the structure of the garage door. If the doors are undercutting and peeling, give them a simple facelift using nothing more than painting and priming.
Ideas for paint a metal garage door. Use a hose with a spray nozzle piece to spray off your metal garage doors. This will feed the dirt and debris. Scrub the garage door vigorously using a strong detergent and an abrasive sponge. Use circular movements during the movement of the door. The detergent and washing action removes dirt and rust and roughens the surface so it will carry out painting better. Any strong detergent is enough. You can buy a strong detergent in a hardware store.
Rinse the detergent out of the garage door using a hose with a nebulizer device nozzle. Allow the door to air dry. Remove and pour the outer primer into the spray gun. Acrylic paint is a good choice for garage doors because the paint is flexible and curved instead of chips during the movement of the garage door. This is important because garage doors often move during normal use.