Unfortunately, most polyurethane finishes require strong solvent-based chemicals for removal. Methylene-chloride strippers as well as a number of safe strippers are available, but be forewarned: removing polyurethane is a messy job. I know several... Read More
Stone & Tile Restoration
Cigarette burns will leave a yellow nicotine stain, which can be difficult to remove. The heat from the cigarette can also melt the stone. The melting damage can only be repaired by honing the marble. The yellow nicotine stain can be removed by... Read More
Wax build-up on a vertical surface can be difficult to remove, since most strippers will run. Janitorial supply stores do offer spray-on baseboard wax removers that work very well; since they are applied as a foam, they will cling to vertical... Read More
The spotting can be caused by dripping toilet bowl cleaners, which can etch the marble surface. As of this writing there are no sealers that will prevent acid etching. I would suggest purchasing a non-acidic bathroom bowl cleaner, available at most... Read More
There are several options for making the steps less slippery. Option 1. The steps can be honed and the polish removed. The high-gloss shine will be gone, but the steps will be less slippery. Option 2. Slip tape can purchased at your hardware or home... Read More
I will assume you are not cleaning it with acid cleaners. There is a possibility that there is some residual acid in the grout or the pores of the stone that bleeds out when you take a shower. Try rinsing the shower wall with a solution of baking... Read More
Yes, it is possible to recolor the grout, but it needs to be thoroughly cleaned before re-coloring. If possible, find out what brand and type of coloring was used, and re-apply the same brand or type. TIP Before attempting to recolor the grout make... Read More
Flamed granite has a rough texture which will tend to hold dust and dirt. Prepare a solution of stone soap or neutral cleaner and warm water. Flood the floor with this solution and either agitate with a scrub brush or machine-scrub. Pick up the... Read More
First you need to determine why you want it waxed. Do you want to add shine, or is your intention to protect it? If protection is your main concern, I would recommend applying a silicone impregnator over a wax. If you want to increase the shine, you... Read More
Always use cold to warm water to mix a poultice. Certain chemicals will be become very reactive in hot water and can be dangerous. TIP Many chemicals when mixed with water will generate their own heat. For this reason never mix a poultice in a paper... Read More