The innovative manufacturing technique allows for minimum waste and the accurate definition of surfaces makes it a perfect substitute for natural stone, limiting extraction from the quarry, thus respecting and protecting the environment. It protects the building enclosure from weather conditions and fortifies thermal insulation systems, thus improving living comfort. It facilitates application because of its light weight. We advise blending the stone from several different boxes to ensure proper colour and natural effect. In the first two-three months after installation the colour of stone may change with curing. The warranty applies only to the veneer installed with manufacturer’s products, the adhesive ARREDOCOLLA or ARREDOFIX and the grout ARREDOSTUCCO. The warranty covers only veneer units deemed to be defective. The warranty does not cover the veneer once installed.