A properly done granite countertop seam should be inconspicuous, level, and smooth, almost blending the two pieces of granite together seamlessly. Granite countertops are often made in sections, and when the pieces are installed, seams are created where the sections meet. Achieving a nearly invisible seam requires skillful installation and precise craftsmanship.
Here are some characteristics of a well-done granite countertop seam:
Color Matching: The color and pattern of the two adjoining granite pieces should be matched as closely as possible. This ensures that the seam appears as a natural continuation of the stone's design, making it less noticeable.
Level and Even Surface: The seam should be level and flush with the surrounding countertop surface. A smooth, even surface ensures that there are no dips or raised edges that might catch crumbs or liquids, making the countertop easier to clean.
Tight Fit: The two pieces of granite should fit tightly together, leaving minimal or no visible gaps. A properly fitted seam prevents debris from getting trapped between the granite sections.
Minimal Width: A well-executed seam will have minimal width, ideally less than 1/16th of an inch. A narrow seam is less noticeable and provides a cleaner look.
Smooth Finish: The seam should be smoothly polished, matching the finish of the rest of the countertop. The smoother the seam, the less noticeable it will be to the touch and the eye.
Sealer Application: After the installation is complete, a professional installer will typically apply a granite sealer along the seam to protect it from stains and enhance its appearance.
It's important to note that despite best efforts, granite seams may still be slightly visible due to variations in the stone's pattern or color. However, a skilled installer will take measures to make the seam as inconspicuous as possible.
When choosing a granite countertop installer, make sure to select a reputable and experienced professional to ensure that the seams are done correctly and to the highest standard. This will help you achieve the best possible results and a beautiful granite countertop with seamless joints.