What Kind Of Paint Do You Use On A Tin Roof

Metal decor items or outdoor metal furniture require one of two kinds of paint when you want to give them new life cover rusted spots or change their color.

What kind of paint do you use on a tin roof.

Never paint unprimed tin or it will reject the new finish. Make use of the right kind of paint and primer from sherwin williams to. Try to achieve a slightly abraded texturized finish as this helps your new paint bond with the roof finish. Oil based alkyd paint may also be used with an appropriate galvanized metal primer.

If you re not sure what kind of roof you have ask a professional roofer to inspect it before you paint it. You can use either a water based acrylic paint or an oil based paint as long as the container identifies for metal somewhere on its labeling. You ll also need to purchase a primer designed for metal roofs. If you plan to paint metal outdoor furniture or décor or interior features like backsplashes that regularly come into contact with water or humidity look for paint designed to resist rust e g.

What kind of paint should you use on a metal roof. Metal roofs do not need much maintenance other than an occasional cleaning and very occasionally a fresh coat of paint. Sand the entire metal roof surface very lightly with your wire brush or sandpaper. However if the old roof already has a coat of paint on it you ll need to prepare the surface for the fresh coat of paint.

Do not attempt to finish unwashed tin or you will have adhesion problems. Make sure to use a putty knife to scrape and scratch away all loose pealing paint. A topcoat doesn t eliminate the need for a good primer the topcoat seals your paint but the primer makes the paint. Galvanized metal requires either a zinc dust type paint or a latex paint.

To paint a metal roof you ll need to use an oil based paint if you have a terne metal roof or an acrylic based paint if you have a galvanized metal roof. However this could be a problem because the roof is made up of different materials than the rest of their house. Some people painting their roof with the same type of paint as used with the rest of the home. Galvanized steel on the other hand cannot be painted with an oil based or aluminum based paint.

Never use latex primer on a tin surface or flaking will result. My house was built circa 1880 and still has its original terne metal roof which consists of individual metal shingles with an embossed decorative pattern. The paint you used for wood or even fiberglass will not work well on metal.