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.
Description: Thin stone fabricated by sawing the face of full veneer. 1  1+/- Â¼ thick. 2  Approximate Weight: 12.5lbs/SF. 3  Approximate coverage: 150-160 SF/Ton.  Sold by the Square 1  ft. Used in exterior and interior applications.  Ease of 1  installation. Preferred choice when weight is an  issue.
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.