Ram Board RB 38-100 38"W x 100'L Temporary Floor Protection (317 Sq. Ft.) Ram Board is a heavy-duty, temporary floor protection engineered for Contractors. Designed with cost and efficiency in mind, it lays out fast and is re-usable. Our exclusive Wall GuardTM technology creates an unmatched protective barrier for walls, baseboards, and perimeters. Ram Board is non-staining and utilizes Flex-FiberTM technology allowing for the proper curing of new floors on jobsites.