Like new Surface Shields,. Home Edition Ram Board, 36-In. x 50-Ft. Carries The Same Properties Of Ram Board In A Smaller Lighter Roll, 15% Thinner Than Our Professional Grade Board But Remains Heavy Duty At 4 Times The Thickness Of Rosin Paper, Provides Reusable Protection For Contractors & Do It Yourselfers With Smaller Projects. 36" x 50', home edition ram board, carries the same properties of ram board in a smaller lighter roll, 15% thinner than our professional grade board but remains heavy duty at 4 times the thickness of rosin paper, provides reusable protection for contractors & do it yourselfers with smaller projects. A lighter version of Ram Board NEW Wall Guard™ feature Exclusive Vapor-Cure™ technology Flex-Fiber™ technology Spill Guard™ technology Lays out fast Non-staining FSC certified - recycled/recyclable Save on labor & damage repair