3M 425 aluminium tape silver 50 mm x 55 m - 7100053813

Supplier number: 3M 7100053813 | EAN 00051125853163

89.60 tax incl.

€74.05 excl. VAT (incl. all environmental contributions)

On stock - immediately available

roll

Ordered before 20:00 - delivered tomorrow 24/09/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

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Reliable shielding with 3M 425

Practical benefits

Strong heat and light reflection: You protect delicate components against hot spots with the thermally conductive aluminium backing.
Effective barrier against moisture: You seal joints reliably to keep out humidity, dust, and harsh chemicals.
Long lasting outdoor durability: You benefit from a flame-resistant acrylic bond that resists weathering and UV degradation.

In a nutshell

The right choise for

With the 3m 425 aluminium tape, you seal air ducts reliably and protect delicate components against radiant heat and hotspots. Its silver aluminium backing provides exceptional heat and light reflection, while the strong acrylic adhesive delivers a long-lasting bond on indoor and outdoor metal surfaces. Built to withstand temperatures from -54 °C to 149 °C, as well as exposure to flames, moisture, weathering, and uv rays, it forms a durable protective barrier that will not degrade with age. This 50 mm wide, 55 m long, and 0.12 mm thick roll is the dependable choice for hvac installations, thermal shielding, insulation seams, and demanding industrial maintenance work.

Product information FAQ

€89.60

In stock - tax incl.

Key features according to our expert

Width: 50 mm
Roll length: 55 m

Product description

Pleated tape resistant to flame, moisture, weather, UV-starling and most chemicals; ideal for a multitude of applications
Heat and light reflective tape protects, insulates and improves light efficiency
Good high and low temperature performance
Thermal conductive tape dissipates heat and improves heating and cooling efficiency
Very soft aluminium foil backing that moulds to curved and uneven surfaces

The 3M aluminium adhesive tape 425 is suitable for numerous applications in various industries. This ktape of a soft aluminium backing has an acrylic pressure-sensitive adhesive.

3M Aluminium Adhesive Tape 425 can be used in a variety of applications, including heat shielding, heat reflection, masking tape for chemical processes and light control. It is suitable for masking, sealing, hemming, shielding, chemical stripping, etc.

Suggested applications

Protection against and reflection of heat on delicate parts
Masking for chemical stripping of paint
Reflecting light to enhance light
Sealing and sealing
Fixing the coil of refrigerators and freezers

All Features

Width: 50 mm
Roll length: 55 m

Brand 3M
19091523
EAN 00051125853163
Supplier number 3M 7100053813

Frequently asked questions about this product

Answered by specialists

What are the dimensions and thickness of this 3M 425 tape roll?: The roll has a width of 50 mm, a length of 55 m, and a total thickness of 0.12 mm.
What temperature range can this aluminium tape withstand?: The tape performs in temperatures ranging from -54 °C to 149 °C and effectively dissipates heat.
Is the 3M 425 aluminium tape suitable for outdoor use?: Yes, the acrylic adhesive and aluminium backing resist moisture, UV rays, and weathering.
What are the primary applications for this aluminium tape?: It is used for sealing, thermal shielding, insulation, chemical masking, and heat or light reflection.
Is this tape flame resistant?: Yes, it is flame resistant and complies with standards including UL 746C and UL 723.