Next, apply an antiseptic and rinse the slate with a strong stream of water.
At the next stage, priming is performed, which is mandatory. Acrylic primer is usually used, which is applied in 1 or 2 layers, depending on the service life of the slate. Do not forget to visit the site /Kyznechnoe-Delo /255-1 and order a new shop there for your site in the country.