These light-duty clear PVC duct hoses have a black plastic helix that protects the hose from abrasion when dragged. They resist moisture and oils and have a smooth interior that prevents material from building up in the hose, which maximizes air flow through the hose. The hoses are made from clear material that lets users see what's inside the hose. These flexible hoses can accommodate tight bends without kinking, and they can withstand both pressure and vacuum. They are primarily used for removing fumes and transferring pellets in the plastics-processing industry.

These polyester fabric duct hoses have a thermoplastic rubber coating and provide good resistance to puncture, tears, moisture, UV rays, abrasion, chemicals, and ozone. They can withstand higher temperatures than neoprene-coated polyester fabric duct hoses. These hoses are used for cotton harvesting applications in the agricultural industry.