tesa® 66930


Product details and specifications

Product Construction

Adhesive Type tackified acrylic
Backing material PET film
Color transparent
Color of liner white with tesa logo
Liner Type glassine
Thickness of liner 71 µm
Total thickness 30 µm
Weight of liner 80 g/m²

Properties / Performance Values

Elongation at break 60 %
Tensile strength 8.7 N/cm
Humidity resistance very good
Static shear resistance at 40°C very good
Ageing resistance (UV) very good

Adhesion to Values

Adhesion to Glass (initial) 7 N/cm
Adhesion to Glass (after 14 days) 7.3 N/cm
Adhesion to Steel (initial) 6.1 N/cm
Adhesion to Steel (after 14 days) 7.8 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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