Wet Sanding Cultured Marble

Before sanding or grinding any marble surface it is important to clean the area thoroughly.

Wet sanding cultured marble.

Keep the sanding even level and straight. Dirt and dust will compress into the marble further scarring or discoloring the surface. Sanding marble is a time consuming process. This diy project shows how we saved all the cultured marble countertops in our project house by polishing polishing polishing.

While this method will work fine for statues tile and marble countertops sanding large areas of marble like marble floors requires a completely different process and technique. With a little elbow grease. Cultured tops are made of polyester resin with a clear topcoat called the gel coat. Change your damp pieces of sandpaper as required.

This will require using a wet sanding process to achieve the desired results. Dampen a piece of 400 grit sandpaper and beginning again at one end evenly sand the entire cultured marble vanity surface as you did before. Wipe your vanity surface again with a clean soft cloth.