Check the listing for details. Stone Master Molds Chiseled Edge Concrete Countertop Edge Form Liner 10'x3". Condition: New. Listed at 145.95 USD. 10 feet long, 3 inches wide, 2 inches thick, self-supporting, designed to be fastened directly to substrate; no silicone necessaryNo release agent necessary, saving you money, time, and clean up, as well as easy, clean release of face color pigments, unlike plastic moldsProduction quality molds can be used many, many timesSave a significant amount of time and money compared to other form linersOnly 3" wide form liner on the market that is self supporting This 10 feet long form liner is 3" inches tall/wide by 2" thick and designed to be fastened directly to the substrate with common wood screws spaced approximately 3" apart, with no need to silicone edges. Because of their flexibility and strength, they can be curved or shaped for most projects and cut to length easily with a utility knife to fit your form. They create a detailed edge on concrete and can be used in both precast and poured-in-place concrete work with easy clean-up to be re-used many more times. Create your own concrete countertops, wall caps, column caps, window sills, lintels, trim, etc.