1000 Grit Sandpaper On Cultured Marble

For anything else start with 600.

1000 grit sandpaper on cultured marble. Repeat sanding the marble countertop in the same way as the previous step misting the surface with water to minimize abrasion marks. Allow it to haze over. If it s deeper consider using wet dry sand paper 500 grit and then 1000 grit and lots of water. Before sanding or grinding any marble surface it is important to clean the area thoroughly.

Sand the area using 800 to 1000 grit wet and dry sandpaper. Wet or dry abrasives are specially designed for wet or dry sanding. 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. Keep the sanding even level and straight.

Change your damp pieces of sandpaper as required. Use circular motions a rubber sandpaper block with the concealed teeth auto parts store. Step 7 dampen a clean sponge with water and rinse the sanding dust off the marble countertop repeating as many times as it takes to remove any. Note use 220 when trying to smooth out irregularities.

Dampen the surface slightly. Switch the 120 grit sandpaper pad out for a 320 grit sandpaper pad. 3m wet or dry sandpaper 9083na 20 9 in. For small blemishes uses 400 grit.

Wet the surface of the sandpaper and marble. Do not try to sand out scratches that have penetrated the gel coat of cultured marble or the surface finish of a plastic laminate. In some cases you can sand out pits in a cultured marble sink. Cultured marble sinks and countertops are a common installation in new and remodeled homes.

Rub automotive finishing compound on the surface of the countertop with a wool pad. Sand away the finishing compound with 1 000 grit sandpaper. Wet dry sandpaper 800 to 1 000 grit. If you can t remove a scratch by wet sanding with 1 000 grit sandpaper it s there to stay.

Dirt and dust will compress into the marble further scarring or discoloring the surface. Start with the coarsest grit sandpaper you have. Attempting to get it out with more abrasive paper will damage the vanity. Over time the marble can become scratched when inappropriate abrasive cleansers are used or makeup and bathroom products can stain the degraded finish leading to a dull or faded appearance.

228 mm x 279 mm 1000 grit open stock. Use 3m wet or dry sandpaper for a premiere finish on lacquers primers sealers plastics and paints.