Self-adhesive aluminum foil, width 5cm, length 3m/blister 124173

Self-Adhesive Aluminum Foil 5 cm x 3 m

Foil made of aluminum with an acrylic adhesive layer, designed for durable and hermetic sealing in demanding conditions. The adhesive is effective at temperatures down to -5°C, allowing installation even during winter months without the need to heat the surface.

It adheres well to most substrates—metal, plastic, thermal insulation, or aluminum coatings—provided the surface is clean and dry. Adhesion strength depends on the pressure applied during installation: the harder you press, the better the adhesive penetrates the surface micro-pores.

Applications and Benefits

• Seals ventilation ducts, pipes, and chimneys—prevents air and moisture leaks.
• Ideal for hermetic sealing of joints in insulation panels, especially those covered with aluminum foil—creates a continuous gas-tight barrier.
• Resistant to UV radiation and a wide temperature range—does not crack or lose flexibility after years of operation.
• Water-resistant—does not allow moisture penetration, making it suitable for both indoor and outdoor installations.

Each meter of tape is 5 cm wide—sufficient to cover even thicker insulation or irregularities in joints. The 3-meter length allows for several installation operations without needing to change the roll.

No additional adhesive or tools required. Simply cut the desired length, remove the protective film, and press firmly. Simple. Fast. Effective.