Stone Master Molds Concrete Countertop Edge Form Liner
Measuring approximately 10 feet long, 4″ tall/wide, and 1.75″ thick this concrete countertop edge form liner is designed to be fastened directly to the substrate with common wood screws spaced approximately 3″ apart. In addition, there is no need to silicone edges!
Consequently, these form liners are thicker and more heavy duty than most form liners on the market. Because of their flexibility and strength, they can be curved or shaped for most projects and cut to length easily with a utility knife/box blade to fit your form.
Creating a detailed, chiseled edge, they can be used in both precast and poured-in-place concrete work. Use these professional quality edge form liners over and over again!
Additionally, our molds require NO release agent. As a result, this saves you money, time, and clean up, as well as easy, clean release of face color pigments, unlike plastic molds, urethane molds, and silicone molds.
Create your own concrete countertops, wall caps, column caps, window sills, lintels, trim, etc., with these top quality edge form liners!














Tim Eakin (verified owner) –
Worked really well for me and expect to use at least 3 more times. Used to form the exposed edge of a shelf to mount a raised bed. Very accurate 4″ height dimension. Very flexible, the ends turn a 12-inch radius easily. I used a straight board for a strong-back on the straight run with deck screws top and bottom every 3 inches. screwed from the concrete side. I made brackets to support the ends. Does not cut with a power saw! A porta-band or knife works fine; I did knife the top edge using a 2X4 template to 1 1/2 inches thick for a straight line along the top. Looks great! Much better than the other alternativities’ I was considering.
Susan Spring (store manager) –
Thank you so much for taking the time to review this form liner! We really appreciate it and are thrilled it worked well for your project!
Amazon Customer –
Excellent product
Fast shipping performed like it should