Available in one finish and one size. Slate: reminiscent of the roughness of hewn stone. 2CM is the ideal solution for outdoor paving, designed for both public and private use. Easy to install, very easy to inspect any utilities and easy to reposition in the event of changes to the installation or modifications to the substrate. 2CM has dimensions and mass such as to guarantee the mechanical resistance and longevity demanded by the diverse requirements of outdoor paving: raised paving on adjustable or fixed supports; driveway paving with traditional installation on screed; dry installation on gravel, sand or grass.