Surface Shields The Surface Shields Multi-Applicator is the perfect tool for applying film quickly and easily. Use this protective film applicator for applying Carpet Shield; Multi Surface Protection Film or many other types of floor protection film. It's simple to load and will save you an incredible amount of time when covering large areas. Applicator 3-in-1 adjusts from 24; 30" & 36" " Carpet Shield Adjustable Applicator 24" 30" 36" Plastic Rolls A2436