[Richard and Rhonda]

You asked what about the weight. The web site lists the density of the product at 2.5 gr per cubic centimeter.

Granite is 2.6, marble is 2.7, and porcelain is 2.4, corian is 1.75

Let me take it a step further.

Assume a countertop 24 inches wide by 48 inches long by 3/4 inch thick.

In the material listed above that countertop would weigh 78 pounds, in granite the same countertop would weigh 81 pounds, in marble 84 pounds, in porcelain 75 pounds, and in Corian 55 pounds.

Obviously, you would have to calculate the surface area and thickness you are thinking about to get the actual weights.