Attach Countertop To Cabinet

Now place countertop on cabinet again to double check placement of sticks and that the countertop is tight to the wall.

Attach countertop to cabinet.

We install countertops with a continuous bead of 100 silicone caulk along all the exposed joints between the stone and the cabinets. This is to create a surface that you can attach your butcher block countertop to. An undermount vanity sink requires a very special adhesive. Cut the sealant along the backsplash.

Take off the sink brackets and pull out. Use a belt sander to sand the backsplash to the line drawn with the compass. Cut the hole smaller than your sink s rim. These screw clamps will allow the countertop to.

Tighten the screw until it just pulls the block snug to the cabinet. Center the sink over the sink base cabinet. Position the countertop pieces on the cabinets. Tighten down the block from inside the cabinet drive a deck screw fitted with a fender washer up through each hole into the butcher block.

Lower the countertop back into place or remove the shims. It is very important to seal the sink properly to the counter top because if the supports weaken and the sink separates from the counter water will leak into your cabinets. Remove the corner bolts and screws from underneath the countertop holding it down to the. Place pressure sticks every 12 to 18 inches to help the adhesive bond the.

Set the sink back far enough to clear the cabinet front. Remove the countertop and clamp it in place on sawhorses. 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. Place the countertop on the cabinet and ensure the backsplash is flush against the wall.

Use a quality grade of 3 4 plywood or 1x stock boards to do this. 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. 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. You can get into trouble here if you don t think through three important steps.

A continuous bead of caulk fills this varying gap. It must seal and bond very well while supporting the weight of the full sink. Remove countertop and apply panel adhesive to sticks fig 4 taking care not to use so much that squeeze out drips on 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.