Installing Stone Veneer Over Concrete Board

Explore the latest recommended installation techniques on how to install manufactured stone.

Installing stone veneer over concrete board.

Cement board is screwed or nailed to the brick basically acting as a new underlayment and ignoring the brick. Installing the stone veneer. How to install stone veneer. We use thinset as a base coat over cement board.

Below are the steps involved. Over cement board experience how eldorado stone can transform your interior space with this how to install video workshop. Use a pre blended polymer fortified type s mortar and water known as svm stone veneer mortar. To install a stone veneer start by covering the entire area with 18 gauge metal lath and using 2 inch nails to secure it to the surface.

Plus there are options for installing stone veneer over both metal and wood framed walls as well as over masonry substrates of cmu block or brick and also over poured concrete. Including a detailed step by step process utilizing a cement board substrate and a. Use a good thinset and you won t have any problems. Next cover the lath with a 3 4 inch thick layer of mortar and scrape horizontal grooves into it so the stones will grip better.

Then a mortar layer is applied before adhering the stone veneer. With so many application options proper installation procedures make all the difference in ensuring manufactured stone surfaces withstand the tests of time and weather. Cement board is a cementitious backer board that is often used for tile application but also serves to offer a strong bonding surface for other masonry products like manufactured stone veneer. I ve even used this same technique on painted concrete block and it works great.

Do you have to use metal lathe and thinset on stone veneer or can you apply a scratch coat on cement board. Cement board makes manufactured stone installation a fairly straightforward task. Best way to install stone veneer what does the manufacturer say the warranty is most important cement paint will help get a great bond dan ritchey from malta montana asked. Call an rcp block brick near you for available products and tips.

You will be affixing the stone veneer to the scratch coat using a stone veneer mortar. Due to the uniformity of the product the lighter weight and the lower cost manufactured concrete based veneer accounts for the vast majority of stone veneer installations.