tesa® Professional 63652

tesa® Strong 63652 is a supple aluminum tape, consisting of a base material made from aluminum film (50 μm), a transparent acrylic adhesive and a white separating layer of 85 μm made from siliconized paper.

  • Supple aluminum tape – also suitable for uneven surfaces
  • Mechanical stable and conformable
  • 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

Product description

tesa® Strong 63652 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 (50 μm) serves as base material, while the liner/separating layer consists of white paper siliconized on one side (85 μm). Adhesion is provided by an transparent acrylic adhesive. tesa® Strong 63652 aluminum tape is very robust, temperature-resistant -40°C to +160°C. Moreover tesa® Strong 63652 is flame retardant according to DIN 4102, class B1 and UL 510A.

Product Construction

Elongation at break 6 %
backing appearance(visual) reflective
Backing material aluminium foil
Type of adhesive acrylic
Release of liner easy
Tensile strength 40 N/cm
Total thickness 90 µm
Thickness of liner 85 µm

Properties / Performance Values

Removability after 14 days (23°C) medium
Fluorescent no
Humidity resistance very good
Salt water resistant good
Suitable for die cutting yes
Temperature resistance long term 90 °C
Paint anchorage
Temperature resistance short term 160 °C
Certified according to DIN 4102 B1 and UL 510A
Conformability good
Abrasion resistance very good
Suitable for sensitive surfaces medium
Tack good
Temperature resistance min. -40 °C
Easy to write on
Ageing resistance (UV) very good
Hand tearability very good
Suitable for rough surfaces good
Softener resistance medium
Easy to remove
Water resistance very good

Adhesion to Values

Adhesion to PE (initial) 4.5 N/cm
Adhesion to PVC (initial) 6 N/cm
Adhesion to Glass (initial) 9 N/cm
Adhesion to steel 9 N/cm
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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