Coverage depends on the substrate.
Metal roofing requires 1 gallon per 100 square feet (typically in a single coat).
Most other roof systems require 2 -3 gallons per 100 square feet.
Coverage depends on the substrate.
Metal roofing requires 1 gallon per 100 square feet (typically in a single coat).
Most other roof systems require 2 -3 gallons per 100 square feet.