How To Spray Metal Siding With Latex Paint

Apply latex paint to the surface.

How to spray metal siding with latex paint.

Some people use acrylic latex paint which is not designed specifically for galvanized metal so you will want to prime the surface before painting. See below for a shopping list and tools subscribe to this old h. If your siding is horizontal paint left to right. 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. If vertical paint up to down. In most cases a standard latex paint formulated for exterior use will get the job done. Avoid using alkyd based paints such as spray paint on galvanized steel.

Choose the right paint. Inspect roof and siding seams for leaks and make repairs with appropriate paintable patching material. Start at the top of the wall and across the length of the metal siding. Do not use alkyd based paints or oil based primer.

The key to painting aluminum siding is preparation and priming. All of the chalkiness must be washed and scrubbed off and any flaking paint removed. Paint must be applied to clean sound surfaces. Use a brush roller or spray can depending on your preference or the size and shape of the metal object.

These are readily available at most home improvement centers and hardware stores. Clean the surface thoroughly removing all dirt dust chalk rust grease wax and mildew and allow to dry. Here s where a lot of people make a mistake. In a nutshell you need to start with a clean palette.

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. Painter jim clark shows how to ready old faded aluminum siding for a fresh coat of paint. For steel use a latex bonding primer instead of a regular metal paint primer. Then apply the primer to the metal siding in even strokes.

If your paint is dripping then you have too much. Acrylic latex provides the best coverage on prepainted surfaces. Paint in long even strokes making sure not to overdo it. Work from the top down to eliminate dripping paint from ruining your hard work.