Lay Flat Plastic Ducting (22" x 900') is a high-capacity polytubing roll designed for negative air machines, dust containment, and ventilation control. Made from durable polyethylene, it provides reliable airflow routing for large-scale restoration, abatement, and HVAC projects.

Product Details

• 22" lay flat fits standard scrubber and negative air outlets (fits up to a 12" diameter)
• Full 900' master roll to cut to needed length
• Flexible tubing installs easily in tight or angled spaces
• Durable polyethylene resists tearing during setup and use
• Fastens with zip ties, clamps, or tape

Specifications

• Width & Length: 22" x 900'
• Material: Clear polyethylene
• Thickness: 4 mil
• Application: Cut-to-length ducting
• Use Cases: Negative air, mold/asbestos abatement, dust control, HVAC exhaust, restoration drying