Attach Countertop To Cabinets

Remove the corner bolts and screws from underneath the countertop holding it down to the.

Attach countertop to cabinets.

Apply a bead of silicone caulk or construction adhesive along the top edge of all the cabinet parts that support the. Attach the countertop by driving р 4 in long screws up through the 1x mounting blocks installed by the cabinet manufacturer see the illustration on the fac ing page. With build up strips secured to the bottom of countertop you can now place the countertop back on the cabinets. We install countertops with a continuous bead of 100 silicone caulk along all the exposed joints between the stone and the cabinets.

Place the countertop on the cabinet and ensure the backsplash is flush against the wall. Install the blocking flush with your cabinet tops by first drilling pilot holes at an angle through the blocking and then screwing the blocking to your cabinets. This is to create a surface that you can attach your butcher block countertop to. Lower the countertop back into place or remove the shims.

Apply silicone adhesive beads to the top of the cabinets. Given less than perfect cabinet installs and the fact that the back side of the stone is not perfectly flat there can be a varying gap between the stone and wood. Take off the sink brackets and pull out. Position the countertop pieces on the cabinets.

Remove the countertop and clamp it in place on sawhorses. Cut the sealant along the backsplash. A continuous bead of caulk fills this varying gap. Center the sink over the sink base cabinet.

Cut the hole smaller than your sink s rim. Place pressure sticks every 12 to 18 inches to help the adhesive bond the. You can get into trouble here if you don t think through three important steps. Space each bead apart by 6 to 12 inches 15 to 30 cm to make sure that the silicone holds the counter as securely as possible.

Start by applying a 2 to 3 inch 5 1 to 7 6 cm thick bead of adhesive to a corner and then working your way around the top of each cabinet. Set the sink back far enough to clear the cabinet front. Remove the disposal and drain trap and disconnect the water supply and drain lines to the area. Predrill a screw hole through the mounting blocks but be very careful not to drill or drive the screws so deeply that you break through the finish surface.