Eliminates the use of paper cores and save money with this "reusable" expandable sleeve. Design for 3" air expanding shafts and ideal for lamination rewind applications.
As with paper cores, this sleeve grips the shaft when inflated and removes easily when shaft is deflated.
Reusable for many months of use.
Supplied in 6' lengths and easily cuts to the length you need.
TIP: When cutting to the proper length, add enough length to extend past shaft to act as a "grip" making it easier to remove from matrix rolls. For example, if your shaft is 16" long, add 5" for the grip, cutting it to 21" length.