MOST DEFINITELY! Concrete Coatings Incorporated Spray-Tek™ Acrylic Systems are the ideal solution for pool and spa areas. They are non-skid, cooler than concrete, and will not stain or be adversely affected by pool chemicals. It also provides a perfect transition from pool to yard, adding that finishing touch like no other product can. Because of its versatility, a stencil can be used to indicate depth markings or areas of safety concern.