Cru Classe Definition - Cru is the French term for a recognized vineyard, but it is commonly translated as growth. Cru classe is French for classified... Cru Classe Definition - Cru is the French term for a recognized vineyard, but it is commonly translated as growth.
Stone veneer. Stone veneer is used as a protective and decorative covering for exterior or interior vertical walls and surfaces. The veneer is typically 1 inch thick and must weigh less than 15 pounds per square foot (73 kg/m2) so that no additional structural supports will be required.
Porcelain veneers (also referred to as dental laminates), are wafer-thin shells made out of dental ceramic that are bonded onto the front side of teeth. They're generally about .5 to .6 mm thick. That's about 1/2 the thickness of a dime or twice the thickness of an eggshell.