Our mid-sized Saltwash® powder can contains 10-oz of Saltwash® powder. Scoop .5-oz./ 15-mL is included. When mixed with paint of choice, the 10-oz can will cover approximately 15-20 sq ft of surface.
The 42-oz can includes a 2-oz scoop for easy measuring. One 42-oz can is enough to cover approximately 65-75 square feet.