I recently used Abocoat 8508-3 to resurface an acrylic shower base that had cracked completely through, as well as the acrylic coating having cracked and de-laminated. I was completely amazed with the success of this project. The Abocoat 8508-3 was easy to apply and had a smooth, glossy finish. The finished shower base looked like new, and I am extremely confident in the durability of the new surface. This product saved thousands of dollars, and countless hours of labor installing a new shower base. Fantastic product.