In order to prevent water damage to your home, you should consider painting the metal roof. Water in the attic can result in wood rot, mold, and even damage to your walls and ceilings. Painting the roof with good metal roof paint creates a barrier that prevents water from getting into your home. Listed below are some benefits of painting the roof:
Cost of metal roof paint
Before applying a new coat of paint on your metal roof, you must first seal it with a special primer or sealer. The sealer ensures that the paint will adhere to the metal roof properly and stay put when dry. Otherwise, you risk peeling off the new coating! Five gallons of primer at Home Depot costs around $179. It should cover a thousand square feet of metal roof. But the price of a primer may be more expensive than you might think!
Types of metal roof paint
Painting a metal roof can add a new look to your home and increase the lifespan of the roof. If the roof has become rusted or corroded, painting the roof will prolong its life. Choosing the right paint for your roof can be tricky and requires the right preparation. Paint can run if it is applied too late or in hot or cold weather. It can also damage your home’s appearance if not applied properly.
Cost of re-coating a metal roof
A new coating can extend the life of your metal roof by up to 10 years. It is important to follow a few maintenance tips to keep your roof looking its best. Cleaning the roof with a power washer or hose is vital. Cleaning will remove any dirt and grime that could cause rust. If the coating starts to peel or has some rust spots, re-coating will solve the problem.
Time it takes to paint a metal roof
Before painting your metal roof, you must give it time to weather. Ideally, you should wait at least six months after it has been installed to paint it. However, if you’ve just purchased your home, you should wait a few more months before you paint. This gives the new metal roof plenty of time to weather before the paint adheres properly. To avoid problems later, you should wait at least six months before painting it.
Cost of SMP
While SMP paints may have the durability and weathering resistance to last for decades, they aren’t as stylish as PVDF. SMP’s lower cost also makes them an attractive alternative for homeowners who can’t afford the more expensive Kynar 500 paints. Both materials have similar gloss and color retention levels, but Kynar paints are more expensive. If you are looking for the best value for your money, consider SMP metal roof paint.
Cost of Hammerite
A rust-cap enamel finish is available on the cost of Hammerite metal roof paint, sold by the gallon, just like interior latex paint. The quality of the paint is impressive, with the rust-cap finish offering added protection from corrosive forces. But the price may be a deterrent to you if you’re considering it for your metal roof. The brand offers many different types of paints for various types of metal surfaces.