Single sided adhesive sealing tape.
Flange Seal is a self-adhesive foam tape specifically intended for the sealing of flange joints in metal ductwork. The product comprises a conformable 100% closed cell foam coated on one face with a high tack adhesive, which is protected by siliconized paper liner. The product forms an excellent air seal under moderate compression (approx 30%) and when correctly applied it is capable of sealing ductwork to the Class C air leakage requirements of HVCA specification DW144.
U90/425 Rigid ductwork and fittings
illbruck TN113 Flange Seal Tape
See 'Options' and insert requirement.
Standard product features
-40 to +60°C.
10–900 mm to order; consult manufacturer and insert requirement.