Silicone-coated fiberglass duct hoses are used to blow or exhaust hot air for pellet drying applications in the plastics-processing industry and to vent lavatory waste fumes and prelaunch fuel fumes in the aerospace industry. These lightweight, flexible hoses are ideal for high-temperature air flow and fume removal, and they can also be used for handling dust, fumes, and light powder. The hoses resist damage from exposure to UV rays and weather and will not kink. They have a smooth interior that maximizes air flow through the hose and minimizes friction. These hoses are not recommended for use with liquids or abrasive materials.

These silicone-coated fiberglass duct hoses have PTFE liners that resist weather and chemicals. These duct hoses are used in applications that need to remove chemical fumes. The hoses resist UV exposure and weather damage and will not kink. They have a smooth interior that maximizes airflow through the hose and minimizes friction. These hoses are highly compressible, which saves space when transporting them. They are not recommended for use with liquids or abrasive materials.