Concrete Countertops
Concrete has become a very popular, exceptionally dramatic countertop choice. It is a custom option, but is not as expensive as granite. It can be cast in place under certain conditions, but as a moderate to difficult DIY project, it should be created offsite where the dust and chemicals can be easily managed. Concrete can be dyed or stained in many different colors and will accept a virtually unlimited number of finishes. Drainboards can be cast in and ornamental objects can be embedded in the concrete for added functionality or just to make it more unique. Concrete needs to be resealed regularly, or it will permanently stain. Acidic foods will etch the surface. Like ceramic tile and stone surfaces, it has no give, so expect a greater number of broken glasses and plates. Custom concrete sinks as part of the counter are also possible.
Concrete countertops are cast in forms in a well-ventilated work area and then transported to the cabinets after they are machined and polished.
Stone
Soapstone, slate, marble, and granite are all types of natural stone that are used for countertops. Although they are all quarried stone and are all fairly expensive, they have numerous differences. Soapstone has been used for kitchen countertops and sinks for hundreds of years. Though the stone itself is easily workable with nonspecialized tools, its surface is nonabsorbent and unaffected by either acids or alkalis. The surface will age to a glossy patina, or it can be oiled to achieve this finish. Slate for countertops is durable, hard, and dense. Scratches can be rubbed out, its surface is nonabsorbing and it does not require sealing. Slate comes in shades of green, purple, gray, and black, with a rare red available at a higher cost.
The beauty of marble comes from its veining patterns—unfortunately these are mini fault lines along which the stone will easily break, especially if improperly installed. Some marble is as hard as granite, but most is fairly soft and scratches easily. Granite is the hardest of the stone countertops. It comes in an ever-increasing array of colors—ranging from whites and blacks to pinks, reds, yellows, and greens—as more countries begin exporting their local granites. The main drawback is that it must be sealed to prevent staining.
A big slab of beautiful, natural stone makes an incomparable countertop that is normally at the top of the cost range.
Comparing Countertop Materials
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