Finish all the cut edges of the.
Painting cement board siding.
Be sure that all cracks and openings in the siding are sealed with a quality acrylic or siliconized acrylic caulk.
When it s time for a new paint job set aside time to get the job done right.
Treat any mildew that is present with a solution of one part bleach to three parts water.
If you re working with.
Professional painters share the following tips for getting the best results when painting cement board siding.
Ensure that all dirt and dust has been removed before continuing.
As a low maintenance material fiber cement siding doesn t require frequent painting.
Clean the cement board using a pressure washer.
The thickness of the paint applied will affect how quickly and evenly it will fade over time.
Make sure the fiber cement is free of dirt and mildew.
Make sure the cement boards are clean.
How to paint cement board step 1.
You ll want to make sure you apply the paint as evenly as possible across each piece of material.
Complete all the caulking work.
Use a quick dry flexible paintable caulk that is designed to bond to fiber cement and your trim material.
Be sure to use paintable caulk.
Apply the solution to the.
Do not prime the siding it comes pre primed use 100 acrylic paint.
Remove dirt and dust from the entire exterior by.
Allow the surface to dry completely before beginning the application process.
Cover bushes with drop cloths.
Affix a nap roller cover to the roller frame and fill.
How to paint fiber cement siding get the timing right.