Polya-what? Polyaspartic coatings are a relatively new innovation used commonly as a top layer on concrete surfaces. The material resembles polyurethane from a chemical makeup standpoint.
Never underestimate the importance of prep work involved in concrete repairs or resurfacing. Benjamin Franklin said it best, “By failing to prepare, you are preparing to fail.”
There’s a process and a real science to doing it right and achieving the desired result. Evaluating concrete and concrete alternative products is the right place to start when experiencing splits, cracks and other forms of concrete damage in your sidewalk.