A marble fireplace surround adds obvious appeal to an area of a home that brings attention. One problem of choosing marble is that natural stone is huge and costly to replace. One solution to replacement is to paint over the marble. In painting, you lose the original stone touch, but you can pick the color or even faux-finish the look to generate a marble look. Preparation is important to painting a marble fireplace surround.
How to Paint a Marble Fireplace Surround
Lay a protective tarp or drop cloth under and nearby the fireplace area to preserve your surroundings from paint. Use painter’s tape to cover walls with a tarp.
Clean the marble surface with mineral spirits or a related solvent-based cleaner. These cleaners remove grease, dirt, dust, oil, and all other contaminants that prevent paint from bonding to the surface marble.
Dry the area with a lint-free towel and examine your work. If you notice any cracks in the tile larger than 1/8 inch, fill them with epoxy filler. These cracks will show through your final paint job.
Sand the marble surface with 220-grit sandpaper. Sanding roughens the glossy surface, making it extra accepting of primer and paint. Be sure that you sand all the surfaces you need to paint. Rub the surface down with a tack cloth to remove residual sanding dust.
Prime the marble surface with a primer designed for shiny or glossy surfaces. Use a paintbrush or roller to apply a skinny layer of primer over the entire surface. Allow the primary coat to dry and apply a second coat to confirm the correct coverage. Allow the second coat to dry utterly before continued.
Inspect the primer and touch up as needed. When the final primer has dried, sand the area again with 220-grit sandpaper to prepare the surface for the paint. Wipe the primer with a tack textile to get rid of dirt.
Paint the primed surface with semi-or high-gloss paint. Thin the paint according to product instructions. Use a brush or roller to implement a thin coat. Allow the first coat to dry, then apply a second thin coat, sanding carefully between each coat.
Apply at least 3 thin coats of paint; this will guarantee better bonding and longer-lasting paint than a single thin coat. You may get to apply additional coats to realize the most effective color. Allow the ultimate coat to dry all for a minimum of twenty four hours before igniting the fireplace.