Available in various sizes and weights for multiple use applications. Sprocket bonded every 4? for strength. Horizontally perfed every 12? and vertically perfed (zipped) for a customized fit. Keeps floors clean and dry. Place under and around machinery, use to line shelves, and for clean-up applications. Use in assembly and production areas for worker safety. Aids in compliance to OSHA Standard 29 CFR 1910.