How To Remove Oil Stain From Granite For Beginner

It’s your first time dealing with oil stains on granite and you are clueless? Well then you can learn how to remove oil stain from granite right here.


Granite is a great material for countertops, patios and more thanks to its beautiful color and natural pattern. It enhances the look of your furniture and raises the general aesthetic value of the house. Yet as with many things else, you need to take care of it and knowing how to remove oil stain from granite is useful.

Whether it’s an accident in cooking or handling food, you must swiftly deal with any oil drop on the granite surface. If you just leave it there then the oil shall soak in and end up staining everything. However, even if that happens, three are several ways you can neutralize the oil stain on granite and return it to the former beauty.

Understanding the granite nature

Since granite is made of numerous mineral crystals with pores in between, it’s very vulnerable to become stain by a variety of substance.  If you spill something on granite, it will soak into the surface pretty quick and as a result, a stain can form. In the case that you manage to come up with a quick response, there is a chance that the damage is already done.

Preparations for the removal

Oil and oil-based stains are going take some time and effort to properly get rid of them without damaging the granite further. The first thing you need is ingredients to make a removal poultice which consists of pure acetone and baking soda. You also need a sharp tool to handle and manipulate the mixture so a putty knife or alike is necessary.

In order to prepare the granite surface for the upcoming work, stone cleaner and a sponge or thick cloth are recommended.  A scraper can come in handy to deal with stubborn residual but try to not to depend on it too much. Finally, a blower or hair dryer can be used to dry the granite so you can inspect the result.


It’s vital that you don’t mix different cleaning solution together if you don’t clearly know what it can do. Certain combinations can be extremely harmful either to the granite or to your health so be careful. Pay attention at all time while you are handling the chemical and wear protective gear such as a pair of gloves and goggles.

To protect the granite from future staining and corrosion, you can try to apply the granite with the stone sealer.  When you have everything then let’s get to work.

The removal procedures

  • Step 1: Clean the granite

A clean surface is required for maximum removing effect so rinse a cloth or sponge with stone cleaner and cleanse the granite. With luck and if the stain is relatively fresh, this alone could be enough to remove it completely. Otherwise, just remove all the dust and foreign particle you can find and proceed to the next step.

  • Step 2: Make the poultice

Mix the baking soda with acetone so that it forms a paste-like material with the consistency of peanut butter. In the case that you readily have them around, hydrogen peroxide or dishwashing liquid and unbleached flour could work as well. Keep mixing them until you feel that the poultice is ready.



Before you can actually use the poultice on the stain, you need to be sure that it doesn’t cause addition problem. Select an inconspicuous spot on the granite and apply a small bit of the poultice on it and see if anything happen. If the granite stays the same without being discolored or something like it then you can conclude that the poultice is safe to use.

  • Step 3: Spread the poultice over the stain

Use the putty knife or a tool of your choice to apply a thin layer of poultice across the stained surface. Don’t just stop at the border of the stain, remember to cover the surrounding area as well. Take out a roll of plastic wrap and wrap over the poultice while it’s still wet and poke some holes to allow air circulation.

With the wrap on, secure the poultice in place by sticking the corners of the plastic wrap with painter type. You should not use regular tape since it’s too strong and kind of hard to remove later on. After that, leave the place for a certain amount of time and let the chemicals do their part.

Spread the poultice over the stain

Spread the poultice over the stain

In most of the case, the stain should disappear after a day or so but it largely depends on the age of the stain. It might take only ten hours for the poultice to remove the stain if its age is less than a day old. However, stains that have been left unsolved for a long time could take several weeks and require several applications of poultice.

  • Step 4: Remove the poultice and inspect

When you feel that time has come, pour cold water upon the poultice and remove it with the spatula. Yank out all the wrap and tape then use the scraper to carefully deal with the residuals.  Wipe the place clean then check out the state of the stain and decide if another application of poultice is needed.

Should the stain remain stubborn, it probably requires a few more tries to completely remove it from the granite surface. But if it’s already gone then your job is pretty much done, time to clean up and enjoy the view of your shiny granite.

Remove-the-poultice-and-inspect on how to remove oil stain from granite


  • Step 5: Preserve

For stone materials like granite, staining and corrosion are the common threats which substantially reduce their value. That is why using stone sealer can really save you a headache here. You can get such product from the store and use a cloth to apply it on the granite to protect the surface.


And that would be all the basic of how to remove oil stain from granite, not too hard to absorb, right? It’s actually so easy almost anyone can do it. Just follow the instruction above carefully and the stain will be gone before you know it.

Click Here to Leave a Comment Below 0 comments

Leave a Reply: