About This

Fiberglass Inside. 6 Mil. Won't Tear. Plain foil tape cracks under heat. This one has a fiberglass mesh built inside — like rebar in concrete. Seals dryer vents, duct seams, and exhaust pipes that shred regular tape.
Aluminum Face, Fiberglass Core — Heat Resistant to 500°F, Waterproof Aluminum reflects heat and blocks moisture. Fiberglass mesh holds structure through temperature swings. High-tack adhesive bonds to metal, plastic, and most clean surfaces.
2 Inches. 65 Feet. Surgical Precision. 2 inches wide — surgical precision. For duct seams, narrow pipes, and tight patches. No excess bulk. 65 feet handles multiple jobs from one roll.
Wipe. Stick. Press. Walk Away. Clean with alcohol. Let it dry. Peel. Press down firmly along the entire length. Dirty surface = bond failure. Skipping the wipe is the #1 reason foil tape fails. Works on metal, plastic, and most common surfaces.
HVAC, Dryer Vents, Furnace Connections, Exhausts — Shrink Wrapped Seals HVAC ducts, dryer vents, furnaces, and exhaust pipes. Arrives shrink wrapped — clean, no crushed edges. Fiberglass won't tear or hand-rip. Backed by Tingheng.