Above the etch mark wipe the surface clean of any grit of dirt.
Hard water spots on marble.
Cover the area with plastic wrap for 24 hours.
Difficult stains remove more difficult stains and water spots with a thick paste of baking soda and water.
Add the polishing powder.
Rinse the paste away with clear water.
Because marble is a porous natural stone use only an approved cleaning process to avoid damaging the marble surface.
Need to use a specific hard water remover safe for marble most are not.
However those dull clear or whitish spots most people call water spots or water stains are actually etch marks from acidic foods drinks and harsh chemicals that have corroded the surface.
Unsure which marble polishing powder.
Rub the paste into the stain with a soft cloth.
Scrub over the marble surface to remove fresh water marks or light spots of the hazy residue.
Step 2 wipe with a damp cloth and dry with a clean cloth.
These deposits are a crusty whitish yellow color.
Physical characteristics of marble marble is not only porous it is also softer especially when compared to granite.
Many people call the dull chalky etch marks that can happen on marble from acidic substances water marks as these spots sometimes look or seem clear as if water had stained the marble.
If water spots mar your marble countertop clean and polish the marble to restore its former perfection.
Hard water stains on your marble countertops are caused from hard water water containing minerals including calcium and magnesium being allowed to dry on the marble surface as the water evaporates the minerals are left behind.
Spray the polishing powder 2 to 3 times with the spray bottle to dampen the polishing powder.
Drizzle a few drops of dish soap over a damp cleaning rag.
Buff hard water accumulations using.