Our concrete is a mixture of many different ingredients, variations in color, shade, texture and overall appearance should be expected. All concrete is susceptible to harmless hairline cracks. They will sometimes appear months or years afters installation, and are generally a result of seasonal movement of the cabinets and the house itself. These should be considered part of the aesthetic charm of concrete, and not a defect. Concrete exhibits natural beauty rather then plastic perfection.
Staining: Concrete countertops actually behave similar to granite and marble in this regard. Granite countertops are also porous and have to be sealed and maintained. Most people don't realize this, because granite is usually too dark and patterned to show stains. Food, acids and oil will stain your countertop if not wiped up immediately, but if left on for a longer period of time, they will cause small patina .
While the sealer is very durable, it is possible to scratch it. For example, in kitchens, you should use cutting boards on concrete Reseals recommended every 2-3 years to maintain durability
Lead Times can approximately 2 to 3 weeks to fabricate.