Natural Stone Showers – The following natural stone shower floor cleaner recipe is how to clean natural surfaces on the shower floor. Warm water. Rubber gloves. Rubbing alcohol. Shower gel. Spray bottle with cleaning solution.
Use a trowel to wet the floors. Rub with a rubber glove. Water should be running when you start to see that there are still bits of mortar. Work your way down to the largest area of the tile. If it is tiled with natural stone, apply one of the sealers described below and let it sit for awhile.
The traditional method of applying a sealer to a natural stone shower floor is to mix mortar and water. Apply the mortar to all joint areas in a sweeping motion. Wipe the areas you just struck with a clean damp cloth to remove any excess mortar. If it is tiled with vinyl, place one of the sealers described below under each cap and on the flat surfaces where you matted the stone.
Like granite, marble showers are sealed by their natural porous surface. To seal porcelain tiles, use an alkaline cleaner designed for porous materials and buff the tiles. You can also buff marble showers by soaking them in an alkaline solution. Be sure to rinse well after cleaning.
Granite and marble showers can also be sealed with sealers that penetrate the pores of the stone. There are several products on the market that do this. Some of them contain silica, which naturally slows the rate at which water vapor is absorbed. Other sealers contain bicarbonate of soda, which breaks up the water molecules so they can’t be absorbed. Still other chemical sealers work by exchanging a bonding agent for the moisture-absorbing component of the sealer. These chemically bonded sealers are less messy and easier to care for than the other products.
Sealing porcelain tiles is easy, but there are some parts of your bathroom that tend to drip. You might be tempted to seal the problem areas, but beware of the damage that could be caused by using too much sealer. The most common problem in showers is where the sealer has damaged the porous surface of the natural stone. The porous material in porcelain tiles is tightly packed together and sealing the edges of these tiles with another substance will actually increase the amount of friction that occurs between the two.