Powerful formula cuts through layers of old finish in minutes. Action Stripper is made for all types of urethane-fortified and tough, metal interlock floor finishes. It liquifies burnished films and unlocks all polymer types with extreme stripping power. Effective, rinse-free stripper with a citrus fragrance offers dilution rations of 13 to 64 oz. per gallon. It covers 200 square feet per diluted gallon.