MB-11 Touch-Up Etch Remover (Marble Polishing Powder) is a unique combination of specialty abrasives and catalysts that makes the art of marble polishing relatively easy to implement without the need of any power-tool. MB-11 is designed for spot polishing of most “water stains” or “rings” from polished marble, travertine and any other calcite-based stone.
Be certain to test product first on a spare tile or inconspicuous area for extra caution.
DIRECTIONS: use rubber gloves all the time when handling product. Apply
approximately 1/8 teaspoon of powder to the dull spot to be restored. Using
a spray bottle, spray a mist of water over the powder making sure all the powder is moistened. If you do not have a spray bottle, you can pour a few drops of water onto the powder from a cup. The mixture should be a wet paste consistency. Using a clean, slightly moistened white piece of cotton cloth (a washcloth will do fine), rub until the area treated is dry. To finish with a“professional touch”, spray a bit more water to the area being treated, then using the same part of the cloth with product residue, rub in circles (with a little pressure). Then use a fast back and forth motion (with more pressure) until the stone surface is dry and shiny. This will make for a perfect blend. Repeat the process if needed.