Ideal Seal® 587 A/B
UL 181A-P/B-FX Listed foil tape for sealing joints and connectors
Ideal Seal 587 A/B is a premium grade aluminum foil tape designed to seal joints on Class 1 rigid fiberglass ducts, flexible air ducts, and connectors to create a closed system. It is code compliant, printed with red ink for quick identification. Ideal Seal 587 A/B comes with a 20-year limited warranty
