How Often Do You Paint Fiber Cement Siding

How often should fiber cement siding be painted kate b renton washington.

How often do you paint fiber cement siding. Most unpainted fiber cement siding will be primed at the factory once it s shipped to you so your professional exterior paint expert will be able to paint as soon as the. This version allows you to paint the fiber cement siding in whatever color scheme you choose after installation. Fiber cement siding is a building material well known for its ability to endure harsh conditions and resist rot and insect infestation. If you purchase prefinished fiber cement siding you don t need to worry about painting it when it s time to install.

These areas include but not limited to penetrations flashings plank and trim connections and in some cases between plank joints. 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. Of course that doesn t mean you can t paint your home more often if you. For exposed composite siding it is important to use a primer that matches the correct ph level.

For example do not use an oil. Fiber cement must be repainted. For both types a new paint job can be done every 10 to 15 years. Whether you ve got a colorplus finish or custom paint on your existing hardie siding you don t have to use primer when re painting hardie.

You will have to repaint it eventually. Acrylic paint is best suited for fiber cement stone and stucco exteriors. If you re installing hardie plank for the first time on a new build or replacing old siding you can order fiber cement siding with a baked on color or without paint. This is due to the fact that fiber cement does not soak in the painting products like cedar pine or other wood siding products.

On average a high quality 100 percent acrylic exterior house paint should last anywhere from five to 15 years on fiber cement that s properly primed at the factory as long as the paint was applied. While a paint job on fiber cement siding lasts longer than wood usually anywhere between five to fifteen years it will eventually need to be redone. All you should have to do is rinse your siding use a garden hose no pressure washers here to clean off any dust or dirt. Unlike vinyl aluminum and other siding materials if you choose to install fiber cement cladding be prepared.

There are two common versions for use on homes apartment buildings or commercial structures. Do not use improper materials or paint the use of improper paint on unprimed fiber cement can result in undesirable effects. Often referred to as hardiplank and hardie board this material has good adhesive qualities a characteristic that makes it well suited for paint.