3M Aluminium Tape, 50mm x 50 m +70 °C Max

This aluminium tape provides a metallic-faced, pressure-sensitive solution for sealing and repair tasks in industrial environments. It is designed for use where a reflective, conductive or moisture-resistant adhesive strip is required, performing across a range of temperatures and offering robust handling characteristics for automation, electronics, electrical and mechanical work.

• Rubber-based adhesive delivers high peel strength of 12 N/cm
• Aluminium backing provides temperature resistance up to +70°C
• Flexible 0.075mm foil allows conformity to irregular surfaces
• Tensile strength of 45 N/25mm resists mechanical stress
• Performs reliably at low temperatures down to -25°C

• Suitable for HVAC duct sealing and joint maintenance
• Ideal for insulating and shielding in electrical assemblies
• Used for casing repairs in automation and control panels
• Can be used for thermal management in electronics enclosures
• Suitable for mechanical surface protection and seam sealing

The rubber adhesive offers strong initial tack and sustained adhesion to metal, making it effective for bonding to galvanised or painted steel and aluminium surfaces.

The thin foil thickness maintains flexibility for wrapping and conforms to bends while retaining dimensional stability under tension due to its specified tensile strength.

It tolerates continuous service temperatures up to +70°C, suitable for many heat-exposed assemblies but not for applications exceeding this limit.

Adhesion and flexibility remain functional down to -25°C, allowing use in low-temperature environments without immediate embrittlement.

The product is supplied as a 50 m roll in a 50mm width to suit workshop and production-line dosing.