Does Hardiplank Siding Need To Be Primed

If you installed factory primed hardie siding plan on re painting it in 5 15 years.

Does hardiplank siding need to be primed. It needs only to be properly installed by a skilled james hardie siding contractor. Manufacturers use asbestos in fiber cement siding. Our distinctive gold primer for hz10 products and green primer for hz5. Products are climate tested and engineered to enhance the performance of paint on james hardie fiber cement siding.

With baked in color your siding doesn t need to be primed and painted. How often do you have to paint hardie siding. Do not use improper materials or paint the use of. On average a high quality 100 percent acrylic exterior house paint should last somewhere in that range on fiber cement that s properly primed at the factory as long as the paint was applied correctly.

James hardie developed the first factory applied primer for fiber cement siding. Simple installation process because the color is added at the factory you save on painting time. If your james hardie siding was originally painted after it was installed on your home then check the original paint manufacturer s recommendations for reapplication of paint. After your surfaces are primed it is strongly encouraged to use acrylic exterior paint for your home.

We have seen time and time again contractors using the hardieplank siding shipping primer which is the yellow tinted material as a painting primer. James hardie fiber cement provides a 15 year warranty against chipping and peeling on their pre finished product. You also won t have to wait for the weather to be favorable for painting. However fading will occur over time whether you choose the primed version or the pre painted version so you will eventually need to repaint your fiber cement siding.

It is advised to replace the damage siding with a new section of colorplus siding. The finish however is a different matter as most color options come with a warranty that lasts only around 10 to 15 years. For exposed composite siding it is important to use a primer that matches the correct ph level. However this type of primer is actually only intended to provide protection against the normal wear and tear of shipping.