IRON COAT GALLON (6 GALLONS PER CASE) Pioneer Iron Coat is an institutional and commercial self sealing floor finish. It is a urethane fortified high solids finish, which has exceptional durability, superior black mark and scuff resistance. Iron Coat is formulated for low maintenance and high speed programs. High speed burnishing will help create a wet gloss look. Pioneer Iron Coat is extremely easy to apply and leaves a mirror-like shine on your finished floors.