Additional Info
The total thickness given in the section "Technical Data" describes the thickness of the tape without liner. The thickness with liner is 150 μm.
tesa® Professional 63632 Aluminium Tape Universal
Universal aluminum tape with paper liner - 30μ foil
Product description
tesa ® Universal is an aluminum adhesive tape for professional application. The robust aluminum tape is suited to permanently seal insulation and pipes, to enable electric and thermic conductivity in materials and to reflect heat radiation. It can also be used to repair metal surfaces. An aluminum film (30 μm) serves as base material, while the liner/separating layer consists of paper siliconized on one side (85 μm). Adhesion is provided by an acrylic adhesive. tesa ® Universal 63632 aluminum tape is mechanical stable, temperature-resistant -40°C to +160°C. Moreover tesa ® Universal 63632 is flame retardant according to DIN 4102, class B1 and UL 510A.
Product details and specifications
Application Fields
- Mechanical stable and Conformable to curved surfaces
- Easily removable liner
- Aging resistant
- Suitable for permanent application
- Resistant against humidity, gases, vapors and UV radiation
- Electric and thermic conductivity
- Reflects heat and light
- Flame-retardant according to DIN 4102 (class B1)
- Flame retardant according to the requirements in UL 510A
| Backing material | aluminium foil |
|---|---|
| Thickness of liner | 85 µm |
| Total thickness | 65 µm |
| Type of adhesive | acrylic |
| Elongation at break | 3 % |
|---|---|
| Tensile strength | 25 N/cm |
| Hand tearability | very good |
| Water resistance | very good |
| Backing appearance (visual) | reflective |
| Temperature resistance short term | 160 °C |
| Humidity resistance | good |
| Fluorescent | no |
| Ageing resistance (UV) | good |
| Abrasion resistance | good |
| Temperature resistance min. | -40 °C |
| Temperature resistance | very good |
| Suitable for die cutting | yes |
| Release of liner | easy |
| Easy to write on | no |
| Temperature resistance long term | 90 °C |
| Easy to remove | no |
| Adhesion to Glass (initial) | 8 N/cm |
|---|---|
| Adhesion to PE (initial) | 4 N/cm |
| Adhesion to PVC (initial) | 5.5 N/cm |
| Adhesion to Steel | 8 N/cm |
Certificates
tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.
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Last updated on 20 Jul 2026