Use warm not hot water.
Cleaning black marble fireplace.
Lightly rub the stain with the cloth increasing in pressure if the stain is stubborn.
Use water to wet the stain.
This will ensure you do not damage the marble or stain it.
Marble is a very porous substance and you will want to avoid using certain cleaners on it.
Here are some more general tips for getting those pesky stains off your lovely marble fireplace or surround use a soft microfibre cloth to remove surface dust and dirt.
Create the poultice by mixing a fine powder baking powder whiting or powdered chalk with a cleaning agent until it reaches a peanut butter like paste.
The product is made with natural cleaning agents that are very gentle on marbles.
It is one of the best options you can use to perfectly clean your marble fireplace.
Make sure to wipe down the marble when you are done to help avoid any streaks.
If liquid cleaning is inadvisable groomstick can be used.
Thoroughly rinse the marble fireplace surround with distilled water until streak free and wipe with a dry cotton cloth.
Use any kind of acid to try and clean your marble fireplace this includes any vinegar or any citric based cleaner.
If some marks linger step three would be to use a cleaning product especially designed for marble.
Wrap a small amount of groomstick around the end of a bamboo stick and roll it lightly over the surface.
The acid found in vinegar and citrus can harm the finish of the stone and ruin the polish.
Cleaning soot and other stains from a marble fireplace if you want to learn how to clean marble fireplace mantles then the first thing you need to know is that marble is a very porous material which means it tends to absorb any liquids used on the surface.
For your regular cleaning you might try using just water and a rag to clean it.
Be sure to wipe the area with a clean damp cloth afterward.
For more stubborn stains dip a clean soft cloth into distilled water and wipe gently around the fireplace working particularly hard on the more heavily stained areas.
Use a spatula or scraper to evenly spread the poultice across your fireplace s stain making sure it is applied about a inch to inch thick.
If you discover a stain on your black marble clean it with a cotton ball dipped in acetone.
Since darker marble is denser than its lighter counterpart it tends to be more stain resistant too.