Basic Use: ToughGard2 Textile Duct Liner is used primarily as an acoustical liner in HVAC sheet metal ducts to absorb unwanted crosstalk, equipment and air rush noise.

This product can be used in most types of comfort heating and cooling duct systems, operating at velocities up to 6,000 fpm (30.5 m/s) and temperatures to 250°F (121°C).

Benefits: ToughGard2 Duct Liner is more water repellent than standard duct liners. This product is durable, abuse-resistant and easy to clean. In addition, ToughGard2 Duct Liner provides excellent thermal properties, exhibits low air flow resistance and meets all applicable fire resistance standards and building code requirements.

This product has a factory-applied edge coating that assures sealing of the transverse edges as per SMACNA and NAIMA Installation Standards. The product can be precision cut using both manual and automatic cutting equipment.