Inspiring to the detailed of resistance to the superficial friction, comes Salizzo Naturae, an ideal material for drive-paving, even inclined. The particularity of this type of pebble is the CRACK WORKING obtained by the division of the pebble in two parts.

The almost flat face allows the utilization of the pebbles on very flat paving, for example drive-ways, walkways, etc. The cracked surface has small irregularities which guarantee a remarkable resistance to the friction, in the case of garages, ramps, streets and walkways on a slant.

The anti-skid characteristic of Salizzo Naturae rends it very suitable in icy conditions, because on irregular and rough surface it always allows a good adhesion. It can also be used in the wall construction or covering.