Eternabond Aluminium Roof Seal

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50mm Wide x 15.2 mtrs long.
Eternabond Alumibond

AlumiBond can be painted and bonds well to a wide range of materials. Designed for use on metal buildings, trailer/RV roofs and sides, drain pans, drain pipes, ductwork, boats, canoes, and as a protective coating for surfaces where abrasion and corrosion resistance is required. AlumiBond seals to itself so it can be cut and folded around an object.

AlumiBond bonds to carbon steel, aluminum, galvanized steel, aluminum foil, gypsum board, wood, rubber, tar, polyethylene, polypropylene, polystyrene, fiberglass, brick, concrete, masonry, rubber, thermoplastics, single-ply roofing, etc. AlumiBond remains flexible to temperatures as low as -70° F making it virtually impossible to thermally shock the roof causing a leak.

Duct Sealing Tape
2 mil high grade aluminum foil with a hybrid EternaBond Sealant. Fuses to rigid ductwork. Will never harden, crack or peel and fall off like other duct sealing products. Lasts as long as the ductwork.

AlumiBond utilizes EternaBondâ??s advanced MicroSealantâ?¢ Technology, a 100% solids formulation of synthetic resins, thermoplastics and non-curing rubber (non butyl) with a built-in primer. It is bonded to a 4-mil aluminum metal backing. The adhesive coating is protected by a silicone release liner, to be removed prior to application.
Surface Preparation
Surface must be clean and dry. Moisture, dust, dirt or other foreign matter should be removed. Remove oil and grease, etc. with EternaClean or a non-residue cleaner such as acetone or lacquer thinner. Remove salt and other contaminants.

Install AlumiBond over the repair area, removing the release liner gradually to prevent ontamination of the adhesive prior to application. Rub or roll with pressure using your hand or steel roller to activate bonding process. This material may be applied to clean dry surfaces from 150° F to -20° F ambient. Treat surface with EternaPrime for installations from 40° F to -20° F ambient.


Adhesion 7.71 kilos/in width
Application Temperature 150° F to -20° F ambient
Flexibility 127mm radius @ -20° F
Flexibility temperature range -70° F - >200° F
Insulation Resistance 10 to the 6th power megohms
Low Temperature Flexibility 12.7mm radius at -34.4°C
Shelf Life Up to 5 years
Tensile strength >1000 psi
Total thickness 20 mil
Weathering Excellent resistance to wind, rain erosion, and UV

NOTE: Values are typical performance properties and characteristics based on laboratory testing. This is intended as a guide for comparison purposes and does not constitute a specification or specification range.

Optional Extras

Enternabond Eterna Prime

Optional Extras

Enternabond Eterna Prime

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