- 14 Mil Extra Heady Duty Duct Tape with aggressive natural rubber adhesive
- Ideal for HVAC applications, asbestos/lead/fiberglass abatement
- Maximum performance for sealing heating and air ventilation systems
- Meets HUD, L.A. County, and BOCA codes; Tested in accordance with UL-723.
- Meets ASTM D5486 Type IV ; PPP-T-60, Type IV, Class 1