concrete paving slab / engineered stone / pedestrian / outdoor
concrete, engineered stone
The characteristic effect of a stone worn out in the time!
Foresee an appropriate joint: in case of tiles with a size of 40 x 60 cm we advice an 8 mm joint. By sealing the paving with a joint, you prevent that the water stagnates between the cement layer and the tiles, in order to avoid separations in case of freeze and the efflorescence phenomenon.