These markers are manufactured with rigid vinyl, their surface is printed with UV ink and then coiled. Coiled or wrap around a pipe markers are styles AA through E (pipes diameters from 3/8" through 6"). These markers are simply uncoiled by hand, and automatically recoiled around the pipe. Marker sizes C, D, E are supplied with a 1/2" wide strip of 3M™ 467 adhesive which only needs to be released when there is a constant pipe temperature of 100° or more.
Marker styles F through H (pipes over 6") are not coiled because of their size, they are installed using nylon ties. Style F is supplied with two 34" long ties, styles G and H are supplied with two 48" long ties. For pipes larger than 14" in diameter order additional nylon ties.