How To Clean Limestone Blocks. Protect your limestone with the correct sealing product. Take some warm water and use it to clean the surface of the limestone.
It should bring back the beauty of the limestone to its. Water alone cannot damage limestone, and a gentle rinsing will remove a lot of dirt and dust. Trust your limestone cleaning and sealing to a family owned perth company that has.
When planning how to clean limestone retaining walls, you need to keep several things in mind to ensure that you don’t do any damage to them.
Seal limestone when you notice it absorbing water instead of repelling it. Choose a poultice that is meant for use on limestone. Protect your limestone with the correct sealing product. This is very important as acidic cleaners cannot be.