ARMSTRONG ASJ Facing Tape is a high-performance, pressure-sensitive tape specifically engineered for sealing joints and seams on Air-Surface Jacket (ASJ) faced fiberglass duct board and insulation. It features a flame-resistant adhesive and durable backing that creates an immediate, permanent airtight and vapor-retardant seal, ensuring the thermal integrity of HVAC duct systems while meeting relevant building code requirements for fire safety.
ARMSTRONG ASJ Facing Tape
