If you wish to wipe the chalkboard clean with a damp cloth wait a minimum of 8-9 days to allow the paint to fully cure. This film can be erased and then you can draw and erase normally. To prepare your chalkboard, take a stick of chalk and using the side of the chalk (not the tip), rub chalk along the entire surface of the chalkboard leaving a film of chalk. Before writing on the surface you must prep the new chalkboard.

Step 4 - Let the paint cure before usingįinally, make sure to wait a minimum of three days before using your finished chalkboard. A minimum of two coats of paint is recommended however more may be necessary depending on coverage. Generally speaking, applying chalkboard paint with a ⅜ inch nap roller cover or mini roller is just fine. If you have access to a high-pressure suction-fed paint spray gun like those used for auto body repair work you will be able to create the smoothest of surfaces. A smooth finish on a chalkboard ensures a good drawing surface. If you are using a roller to apply the paint make sure to choose a low nap (⅜ inch nap maximum) or foam roller cover as these will create smoother finishes. Low quality masking tapes tend to allow paint to flow underneath creating uneven borders. Make sure to look for masking tape that provides superior bleed through protection. Painters tape comes in a variety of colors and applications. Once you have prepared the surface, tape off the area to paint with good quality painters tape. This not only helps increase adhesion but promotes a smooth finish product. Between coats of chalkboard paint you should use 200-400 grit sandpaper to lightly sand the surface. The primer should be lightly sanded using 120-150 grit sandpaper. Unpainted surfaces should be primed with a good quality primer to seal the surface. Chalkboard paint can be applied to drywall, wood, plastic (if primed properly) and pretty much any other surface that you can paint with traditional latex paint. Step 1 - Prepare the surfaceīefore painting make sure to prepare the surface properly. You may want to mix at least two cups paint if you plan on creating a chalkboard larger than 4 feet x 4 feet. One cup of paint should be enough for approximately 20 square feet. Mix thoroughly and you are ready to apply. Two tablespoons of unsanded tile grout.One cup of latex based flat finish paint any color.If you prefer, you can make your own chalkboard paint by following this simple recipe: Chalkboard Paint Recipe Most companies however sell chalkboard paint only in traditional chalkboard colors black or green. You should be able to find a quart of paint for around $15. A quart of chalkboard paint is relatively inexpensive. Chalkboard paint is commonly available from many paint supply stores. To make a chalkboard is as easy as applying a few coats of paint.