tesa® 60642

Aluminum tape with paper liner - 40µm foil

Product Features
  • Balanced stability and conformability
  • Good initial tack
  • Easily removable liner
All product features

Product description

tesa® 60642 is a basic aluminum tape for thermal insulation strapping, joining and sealing application. It consists of a 40 μm aluminum foil, transparent synthetic rubber adhesive and an 85μm siliconized paper liner

Product Features

  • Balanced stability and conformability
  • Good initial tack
  • Easily removable liner
  • Barrier against moisture, gases and vapors
  • Heat and light reflective
  • Flame retardant according to BS476, class 0

Application Fields

  • Joining and sealing of thermal insulation, ducts and pipes
  • To reflect heat radiation

Product Construction

Backing material aluminium foil
Type of adhesive synthetic rubber
Type of liner paper
Total thickness 80 µm
Color of liner white
Thickness of liner 85 µm
Thickness of tape

Properties / Performance Values

Elongation at break 5 %
Tensile strength 21 N/cm
Abrasion resistance very good
Backing appearance (visual) reflective
Hand tearability very good
Liner release force 0.3 N/cm
Operation temperature from -20 °C
Operation temperature up to 60 °C
Release of liner easy
Suitable for die cutting yes
Tack very good
Temperature resistance min. -20 °C

Adhesion to Values

Adhesion to Steel 8 N/cm

Additional Info

The total thickness given in the section "Technical Data" describes the thickness of the tape without liner. The thickness with liner is 165 μm.
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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