Painting Exterior Cement Board Siding

A professional exterior painting expert will use a spray application for a smooth factory like finish.

Painting exterior cement board siding.

If you apply the paint with a sprayer backroll or backbrush to ensure that the paint has really adhered to the surface. Step 4 apply a coat of paint to the cement board using the roller. We really can t say enough about the pros of painting hardie plank and fiber cement siding. Affix a nap roller cover to the roller frame and fill the 5 gallon bucket to one third of its capacity with exterior acrylic latex paint.

To help your paint adhere to the fiber cement siding and to get the most uniform looking finish on your paint job the best practice is to apply one coat of a quality exterior latex stain blocking or masonry primer to all of the siding. Brand new fiber cement siding arrives prefinished factory primed or unprimed. Most exterior paints that are commercially available these days will work but always remember to select a 100 acrylic exterior paint no oil based paints or stains. Use satin finish paint even though it costs more.

Pros and cons of painting hardie plank siding. To find out what paint to use when re painting hardie siding check the link below. Do not prime the siding it comes pre primed use 100 acrylic paint caulk transitions where fiber cement meets trim use a quick dry flexible paintable caulk that is designed to bond to fiber cement and your trim material smooth caulk with your finger. Factory primed siding has already been primed by the manufacturer so you ll just need to add one or two coats of paint.

Finishing james hardie siding products. If you are installing new siding finish all the cut edges and the planks with cement board compatible primer. Wipe away excess with a damp rag don t put too much paint on your brush less is more.