Apply the bleach solution and let stand for.
Bleach mark on granite.
Remember bleach should never be used full strength for cleaning any surface it should always be diluted with water first.
Rub the bleach mark with a cloth and rubbing alcohol to clean it.
Use a product designed for cleaning granite countertops.
This marble polishing product is easy to use rub on spot and will restore the color and shine.
A bleach stain on a black granite countertop is unsightly and has more than likely removed the top protective coating over the natural stone.
Along with those stand up characteristics granite is known for having a lasting effect.
By having a lasting effect you don t have to change your granite countertop or your granite tiles ever.
You won t need to buy special bleach or anything like that.
Bleach can be used to clean granite but if the corrosive liquid is allowed to sit too long on the material it can eat through the protective layer of sealant.
For disinfecting countertops use a solution of 1 2 cup clorox regular bleach 2 per gallon of water.
Let it sit for 30 to 40 seconds and then wipe it off with a soft clean cloth.
Sand the bleach mark using 100 grit sandpaper.
Bleach damages marble as well as ammonia also lemon or orange based cleaners and other common or generic household cleaners.
Allow the countertop to dry.
Use the corner of the sandpaper to spot sand only.
Also refrain from using harsh chemicals acidic cleaners such as vinegar and abrasive cleaners.