How To Spray Metal Siding With Latex Paint

Use a brush roller or spray can depending on your preference or the size and shape of the metal object.

How to spray metal siding with latex paint. Painter jim clark shows how to ready old faded aluminum siding for a fresh coat of paint. Avoid using alkyd based paints such as spray paint on galvanized steel. Do not use alkyd based paints or oil based primer. Work from the top down to eliminate dripping paint from ruining your hard work.

Start at the top of the wall and across the length of the metal siding. When ready pour the primer into the paint container on the sprayer or pour the primer into the paint tray. The paint should adhere to the prepainted metal surface. Then apply the primer to the metal siding in even strokes.

The key to painting aluminum siding is preparation and priming. If your siding is horizontal paint left to right. See below for a shopping list and tools subscribe to this old h. Acrylic latex provides the best coverage on prepainted surfaces.

Paints that are made for galvanized surfaces will require less prep work and will adhere better than other kinds of paint. Once everything is clean and dry you re ready to apply your primer. Read on to find out more. To preserve your paint job choose a high heat metal paint formulated with heat resistant resins to withstand high temperatures such as rust oleum high heat spray paint 6 98 for 12 oz.

If your paint is dripping then you have too much. Apply latex paint to the surface. Here s where a lot of people make a mistake. If vertical paint up to down.

Choose the right paint. Paint must be applied to clean sound surfaces. In most cases a standard latex paint formulated for exterior use will get the job done. All of the chalkiness must be washed and scrubbed off and any flaking paint removed.

In a nutshell you need to start with a clean palette. Clean the surface thoroughly removing all dirt dust chalk rust grease wax and mildew and allow to dry. These are readily available at most home improvement centers and hardware stores. Paint in long even strokes making sure not to overdo it.