Answer: by cleaning the pebbles insistently, using the tadelakt, smoothing the trowel and polishing them with black soap.
It is quite possible to give a shiny appearance to the pebbles placed on the floor of your bathroom. The first step is to thoroughly clean the pebbles with a large amount of water using a damp sponge, then to use tadelakt, a decorative coating made from lime and originating in Morocco. Tadelakt will give a shiny and very aesthetic appearance to your pebble floor. The technique is to wet the surface and tighten the plaster using a trowel. Leave to dry and smooth with a float. For the best result, a final operation is to polish with black soap previously dissolved in water. To preserve the shine of your pebbles, we advise you to polish them with black soap twice a year. You too, send us your brico question