How To Install Marble Slab Countertops

We spread the caulk adhesive on the surface where the slab will be going and firmly press the marble in place.

How to install marble slab countertops. Common types of stone used for tabletops are granite marble and quartz. While the types of slabs available vary greatly the principles and methods of laying slabs remain largely the same. Use a spade bit to make a pilot hole in the plywood and use a jigsaw to cut the sink hole. On our wall we used screws in the corner to keep the marble in place while the adhesive cured.

There are also some key differences though based on the unique properties of marble tiles. A marble slab countertop would have to be purchased fabricated cut and installed by a professional stone fabricator and the installation is the most expensive part. Remove the countertops then generously apply some silicone to the entire surface of the plywood. It is best to have a professional adjust the fit.

A slab is a structural element used for flooring similar to tiles but larger in size and usually made of concrete instead of ceramic. The material is extremely heavy and offers an unmatched level of durability. Lay the marble countertop over the wood vanity to trial fit for shape. If the fit is too large you can try to cut it to the correct size yourself with a circular saw but you risk splitting the marble.

Marble tiles are thick so laying the tiles over the top of the existing floor is rarely practical. Remove the granite slabs that were dry fitted only. Set granite in place for the sink counter and trace the exact line around the opening for the sink onto the plywood subcounter. This silicone will act as an adhesive and a cushion for the stone countertops.

Manufacturers cut the stone to various shapes and sizes. If the countertop is too large or too small contact the manufacture to adjust the fit. Check all of the corners. Then put the countertops back into place and you re all set.

Make it about 1 8 larger than the line you drew. To install the marble on the backsplash we built a wood support and just use a caulk gun and a tube of adhesive designed for tile or marble. Most installation tools are identical to those used to install ceramic and porcelain tiles. When drying place heavy objects on top the countertop to help create an effective bond.

Stone is a porous material used to manufacture countertops flooring and tabletops. Step 7 dry time allow the countertop to set overnight after examining the installation to make sure an even consistent bond has been created. Make sure to immediately clean up any excessive glue from the marble countertop.