Grey Mighty Line Safety Floor Tape Segments, 4" by 10", pack of 100. The Mighty Line segments are precut lengths of our 50 MIL thick floor tape. To apply, just peel the backing and stick to a clean, dry surface. These segments are warrantied to stay on your floor for 3 years. Mighty Line peel and stick floor tapes have beveled edges which improves durability in harsh industrial environments. This patented product does not leave a residue during removal.