Under Mounted Sink Caulking with Pros and Cons

BATHROOM | KITCHEN under mounted sink
4 minute read

The kitchen sink is most likely the last thing on your list when obtaining a new kitchen. Although it’s not the most spectacular thing you’ll be purchasing, it’s crucial to the entire feel, look, and functionality of your new kitchen. It is worthwhile to invest the time in learning about all of your new under mounted sink alternatives. This implies that you can choose the one that best suits your needs, preferences, and financial situation.

About Under Mount Sink

With their sleek lines and ability to save space, under-mounted sinks are a great choice for giving your kitchen a minimalist appearance. Since they don’t have a drainer, under-mount kitchen sinks are perfect for use in tiny kitchens. You need a sturdy surface, such as granite or stone, to handle the sink when using an under mounted sink. Therefore, the weight won’t be supported by a laminate worktop due to its lightness. Any worktop should work with stainless steel under-mounted sinks but always double-check with an installation before starting the project.

NEW VENETIAN GOLD GRANITE

EMERALD PEARL GRANITE

GRAPHITE BROWN / NEW CALEDONIA BROWN GRANITE

Advantages of Undermounted Sink

The edge of the sink is concealed because undermount sinks are installed below the countertop. This gives your kitchen a clean, smooth appearance
The lack of a lip edge that might trap dirt and debris is one primary advantage of under-mounted sinks.
It also keeps other things like crumbs, dampness, and other items from getting caught while you are cleaning because it can be swept directly into the sink.
Any solid surface worktop, or one with the same material running through it, for example, quartz, granite, Corian, or wood, is compatible with these sinks.

MARLIN GOLD QUARTZ

EL TEIDE QUARTZ

ANGOLA SILVER GRANITE

Limitations of Undermount Sink

Standard laminate worktops cannot be used if you are planning an under-mounted sink. This is because, in many cases, chipboard or other porous materials are used to make the underneath of Laminate worktops, and only the exposed top portion is laminated. This would cause the laminate worktop to be exposed and vulnerable to water intrusion due to the hole created for the undermount sink.

What is Sink Caulking?

Caulking is a method that can prevent water from seeping under the rim of your kitchen sink. To maintain the cleanliness and dryness of the region it seals, it must be regularly updated because it dries out and cracks with time.

KAYRUS GRANITE

AMBRA BLUE GRANITE

STATUARIO CORAL QUARTZ

Should Undermount Kitchen Sink be Caulked?

An undermount sink, in contrast to the more popular over-mount sink, hangs from below and thus needs to be supported from below. This configuration exposes the countertop’s edge, the bottom of which combines with the top edge of the sink. There is usually a tiny gap between the under mounted sink and the worktop, and it is crucial to caulk that gap to prevent mould growth and potential issues with the adhesives anchoring the sink in place.

Due to the slightly more odd angle, caulking these sinks can be a little bit trickier. The manner an under mounted sink is installed, like a farmhouse sink, usually necessitates caulking. Naturally, there will be greater room between the sink and the counter’s edge. Epoxy and clips will be used to secure the sink in place. You might not notice the need for caulk to seal all those tiny crevices since you won’t be able to see the hardware keeping the sink in place. The fact that these sinks are typically large, hefty, and built from a mould prevents the edges from being as thin as those of a stainless drop-in sink, making caulking around the edges all the more crucial.

VERONA QUARTZ

BIANCO KINAWA

PAONAZZETTO QUARTZ

Granite Undermount Sink for the Best Choice

Choose a granite sink if you want an under mount kitchen sink that will last a lifetime. One of the strongest and most resilient materials available, it will make you realise that it was worth investing. Granite sinks have a great level of heat resistance, are reasonably priced, and also increase the value of your home with their majestic beauty. Check out our Stone Gallery to pick the best compatible material for your under mount sink.

Under mounted sink