Bi-level surface effectively removes moisture and dirt from lift truck wheels to improve lift truck safety Modular mats are easy to install and scalable for the application Aggresive adhesive taping system keeps tiles from moving Polypropylene carpet is easy to clean and fast drying Durable rubber backing and polypropylene carpet top withstands lift truck traffic up to 14,000 lbs Recommended for all buildings where lift trucks must enter and exit a building to and from the outside