Development Zone, Hefei City, Anhui, China
Roll of silver aluminum foil tape with white paper core on a plain white background
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Aluminium Foil Tape

Aluminium foil tape is a single-sided adhesive tape with aluminium foil backing and acrylic adhesive. It maintains bond strength across a temperature range from -20°C to +120°C, making it suitable for sealing and bonding in thermal insulation, ductwork, and container applications where heat and cold resistance are required.

  • Aluminium foil backing provides a barrier against heat, cold, and moisture in insulation and sealing applications
  • Acrylic adhesive holds securely at temperatures up to 120°C without degrading
  • Resists temperature fluctuations from -20°C to +120°C, suitable for indoor and outdoor use
  • White siliconised paper liner allows clean release and prevents adhesive transfer during handling

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Why It Works

Key Benefits

  • Aluminium foil backing provides a barrier against heat, cold, and moisture in insulation and sealing applications
  • Acrylic adhesive holds securely at temperatures up to 120°C without degrading
  • Resists temperature fluctuations from -20°C to +120°C, suitable for indoor and outdoor use
  • White siliconised paper liner allows clean release and prevents adhesive transfer during handling
  • Provides a durable, long-lasting seal on metal, plastic, and composite surfaces
  • Reduces thermal bridging when used on insulated panels and ducts
Application Scenarios

Where It Is Used

  • Sealing joints in aluminium laminated mineral fibre insulation panels
  • Bonding and reinforcing joints in HVAC air ducts and ventilation systems
  • Sealing container seams to prevent moisture ingress during long-distance transport
  • Insulating pipes and fittings in industrial or commercial heating and cooling systems
  • Creating a thermal barrier on walls and roofs in buildings exposed to extreme temperatures
Buyer Profile

Who It Is For

  • Industrial insulation contractors installing thermal barriers in HVAC systems
  • Packaging engineers sealing insulated containers for temperature-sensitive goods
  • HVAC technicians repairing or installing ductwork in commercial buildings
  • Manufacturers of insulated panels and prefabricated building components
  • Logistics operators securing insulated containers for cold chain or high-temperature shipments
Problems Solved

Problems It Solves

  • Insulation joints failing due to adhesive breakdown at high or low temperatures
  • Moisture entering sealed containers during transit or storage
  • Duct seams leaking air or heat due to poor adhesion or material degradation
  • Seals breaking during handling or vibration in transport
  • Inconsistent performance from tapes that lose tack or peel under thermal stress
Technical Detail

Technical Features

  • Backing material: aluminium foil for thermal and moisture barrier
  • Adhesive type: acrylic, one-sided, with strong initial and long-term bond
  • Temperature resistance: -20°C to +120°C
  • Liner type: white siliconised paper for controlled release
  • Tape width available in standard rolls, suitable for hand application and mechanical sealing
  • Non-conductive and non-magnetic, safe for use around electrical components
Specifications

Published Data for Aluminium Foil Tape

Only values published on our own datasheets appear here. If a figure you need is missing, ask for it and we will confirm it in writing.

Backing MaterialAluminium foil
Adhesive TypeAcrylic
Liner TypeWhite siliconised paper
Temperature Resistance-20°C to +120°C
ApplicationSealing, bonding, insulation, container closure
AdhesionStrong on metal, plastic, and composite surfaces
Materials

Materials

  • Aluminium foil as the primary backing material for thermal and moisture resistance
  • Acrylic adhesive layer for high-temperature stability and long-term durability
  • White siliconised paper liner to prevent adhesive contamination and ensure clean handling
Manufacturing Process

How It Is Made

1

Aluminium foil is supplied in roll form and fed into the coating line

2

Acrylic adhesive is applied to one side of the foil using precision coating equipment

3

The adhesive is cured under controlled heat to ensure bond strength and stability

4

White siliconised paper liner is applied to the adhesive side to protect it during storage and handling

5

The finished tape is wound into rolls of standard width and length

6

Rolls are inspected for uniformity, adhesive coverage, and liner integrity before packing

Quality Control

How It Is Checked

1

Incoming aluminium foil checked for thickness and surface cleanliness

2

Adhesive application verified for uniformity and coverage during coating

3

Cured adhesive tested for bond strength on metal and plastic substrates

4

Liner checked for correct siliconisation and release properties

5

Final rolls inspected for defects, winding quality, and label accuracy

6

Container loading verified against packing list before shipment

Customisation

Customisation Options

  • Available in standard widths and roll lengths; custom sizes on request
  • Adhesive strength can be adjusted for specific application needs
  • Liner colour or type can be changed if required for handling or branding
  • Rolls can be packed in bulk or individual cartons based on order volume
Comparison

How It Compares With the Alternatives

Where another material is the better answer we say so, because a returned shipment costs more than a lost order.

Rubber-based tapesAluminium foil tape maintains adhesion at high temperatures where rubber tapes degrade or lose tack
Standard paper-backed tapesAluminium foil tape resists moisture and thermal stress, unlike paper-backed tapes that can delaminate or absorb moisture
Plastic film tapesAluminium foil tape provides a superior thermal barrier and is non-flammable, unlike most plastic film tapes
Double-sided tapesSingle-sided adhesive allows easier application and better control when sealing joints or edges
Use Guide

How to Use It

1

Peel back the white siliconised paper liner to expose the adhesive side

2

Align the tape over the joint or surface to be sealed, ensuring full contact

3

Press firmly along the entire length to ensure adhesion, especially at edges

4

Avoid stretching the tape during application to prevent thinning and reduced durability

5

Store unused rolls in a cool, dry place away from direct sunlight and heat sources

Buyer Questions

Aluminium Foil Tape Questions

What is the temperature range this tape can withstand?

The tape is rated for use between -20°C and +120°C, maintaining bond strength across this range.

Can this tape be used on metal and plastic surfaces?

Yes, the acrylic adhesive adheres well to metal, plastic, and composite materials.

Is the liner removable without damaging the adhesive?

Yes, the white siliconised paper liner releases cleanly without leaving residue.

Can you supply custom widths or roll lengths?

Yes, custom widths and roll lengths are available. Contact us via WhatsApp or email with your requirements.

Is this tape suitable for outdoor use?

Yes, the acrylic adhesive and aluminium foil backing resist UV exposure and weathering for long-term outdoor performance.

Quote Aluminium Foil Tape for Your Next Shipment

Tell us the quantity, the destination port and the specification you need. We will confirm what runs, what is stock and what fits in a container.