Partners Brand PT1806B Poly Tubing 18 in x 725 ft 6 mil Black

18-Inch Black Poly Tubing

This 18-inch wide black poly tubing comes in a 725-foot roll with a 6-mil thickness. It is designed for packaging operations that need continuous, custom-length bags. Warehouse teams and shipping departments use it to wrap irregular items quickly. The material suits high-volume mailrooms and fulfilment centres.

Sustained Load Behaviour

The 6-mil gauge resists tearing during repeated pulls and heat-sealing cycles across long shifts. Black pigmentation blocks light exposure for contents that require opacity during extended storage. The roll maintains consistent feed tension on automatic bagging machines without frequent jams. Calcium Proposition 65 warnings indicate chemical content that remains stable under normal warehouse temperatures.

Installation And Common Issues

The tubing mounts on standard roll holders and feeds through impulse sealers without special tools. Operators cut desired lengths, insert products, then seal both ends for a finished bag. Misaligned cutter blades cause jagged edges that compromise seal integrity. Static buildup in dry environments makes layers cling together, slowing separation on high-speed lines.