Best Way To Paint Cement Board Siding

Choosing your paint once your siding is clean and dry you re ready to choose your paint.

Best way to paint cement board siding. Use a roller sprayer or brush to apply the exterior paint to the fiber cement siding. Apply 2 coats of your acrylic latex paint to the surface of your siding. Make sure the fiber cement is free of dirt and mildew. For exposed composite siding it is important to use a primer that matches the correct ph level.

Once all caulk is dry and your siding is clean you ll paint hardie plank with a high quality exterior grade acrylic latex. Use a quick dry flexible paintable caulk that is designed to bond to fiber cement and your trim material. Professional painters share the following tips for getting the best results when painting cement board siding. Begin at one corner and work outward.

Treat any mildew that is present with a solution of one part bleach to three parts water. For fiber cement siding the paint and primer need to be compatible with fiber cement products. When you see running paint quickly smooth it out. Caulk transitions where fiber cement meets trim.

When it s time for a new paint job set aside time to get the job done right. Talk with both the siding manufacturer as well as your paint supplier. Cover bushes with drop cloths. Do not use improper materials or paint the use of improper paint on unprimed fiber cement can result in undesirable effects.

Complete all the caulking work. Finish all the cut edges of the. Mask trim and windows. If you re working with.

If you started with pre primed siding you can go straight to painting after the siding is clean and dry. Be sure that all cracks and openings in the siding are sealed with a quality acrylic or siliconized acrylic caulk. Will re painting affect my hardie warranty. Do not prime the siding it comes pre primed use 100 acrylic paint.

As a low maintenance material fiber cement siding doesn t require frequent painting. To find out what paint to. A professional exterior painting expert will use a spray application for a smooth factory like finish. Cover the nails and seams.

For example do not use an oil based paint. Make sure the cement boards are clean. How should the coating be applied. Prepare to paint whether you ve got a colorplus finish or custom paint on your existing hardie siding you don t have.

Then make sure the coating is completely dry before applying the 2 nd coat. Acrylic paint is best suited for fiber cement stone and stucco exteriors. How to paint fiber cement siding get the timing right. Apply the solution to the.

Some of the issues that can occur are as follows.