Concrete Countertops Using Cement Board. Hardie board, Duroc) on top of the original countertop and seal it to get a "cement" countertop? Most recommend using cement board under counter top tile installations.
Use a mix for the color and additives that is especially designed for countertops or floors. Looking for the web's Top Cement Countertops Sites? Lay the countertop template on top of the melamine side of the MDF sheet.
Since most variables have been removed and instructions are provided by the.
Clamp a straightedge along the cutting line, and use it as a guide to score the cement board with a utility knife.
Using the edge of a flat board, lay it across the top of the form on one end and then slide it back and forth as. Basic Concrete Countertop: This instructable shows how to build a simple concrete countertop. We used a long drywall knife to spread on the concrete mix.