- 1 1/2" to 3" thickness' available
- # 2" facing tab for continuous sealing of vapor barrier
- Class 1 U.L. Fire hazard Classification
Flex DuctSystem 8000
System 8000 Duct Wrap - Foil Scrim Kraft Faced
Long Fiber with multiple orientation cuts cleanly, provides extra resiliency for full recovery to rated thickness and strength for job site handling.
Will not settle or deteriorate due to duct vibration.
Will not contribute to corrosion of metal, sustain mold growth or vermin.
Thermal Efficiency
Low Vapor Barrier Permeability



