Marbalease® Slurry Wax is a slow drying wax mold release polishing compound designed primarily as a flange / edge / hat wax but can also be used as a general purpose mold release agent for thermoset composites where a smooth post-production finish is not required (such as on the underside of cultured marble vanities, with polymer concrete, or on traditional concrete forms). Marbalease® Slurry Wax is often used to protect equipment from overspray. Apply with a brush or cloth – mold can be prepped in advance as Marbalease® Slurry Wax will remain “wet” up to twelve hours. Marbalease® Slurry Wax is available in 5-gal. (18.9L) pails and 1-gal. (3.79L) pails.