natural stone cleaners Italy

... necessary time (1-2 days) for drying the filling before applying Protech Balcony. Any expansion joints present, including those relating to the junction line of the tiled flooring and the perimeter kerb (typically made of granite or natural stone), will have to be sealed with high elasticity polymeric materials. In this respect, it is advisable to seal them with Protech Flex, assisted by laying...