Lime wash can be used in a decorative process. It serves as a coating for walls to preserve their original appearance. It can be applied to various materials such as stone, cellular concrete, brick, etc. To benefit from it, you need to know how to prepare it as well as the application process.
How to prepare lime wash?
If you plan to use lime wash, you first need to know how to formulate it. In your preparation process, you must protect yourself, as it is a corrosive solution. You will need gloves and safety goggles. For mixing, you should preferably use a metal bucket.
Read also : How to write "previous"?
Properly protect all parts of your body to avoid serious burns. Thus, in one liter of water, pour 1 kg of hydraulic lime. If you don’t have it on hand, you can use 300 g of quicklime, to which you will add 700 g of whiting for this amount of water.
If you are looking for a satin finish for your coating, you can add linseed oil. For one liter of water, 1/3 of a liter of oil will be sufficient. Then, you need to stir vigorously to avoid lumps that may form.
Read also : How to Become a Reporter?
Additionally, it is possible to add colorants to the lime wash according to your needs. However, it is not necessary to overdose on colorant in the lime wash, as this will lead to defects after application.
How to use lime wash?
Once you have prepared your solution, check that it is not too thick. If it is, add water to achieve the same texture as that of a wall paint.
Before applying the paint, you need to prepare your walls. This means removing all dirt beforehand. You will need a stiff brush to clean them. However, keep in mind that you are not stripping your walls. The lime wash will cover the existing paint if necessary.
Using a brush, apply the lime wash to the walls with a maximum thickness of 2 cm. Apply a second coat before the first one dries completely.
If it is an outdoor application, make sure you are not in the rainy season or that there is no strong wind.
You now know how to prepare and apply lime wash. This natural preparation, which effectively replaces chemical products, will adequately protect your walls.