tesa 45830

Double-sided differential filmic tape

Product description

tesa® 45830 consists of a transparent double-sided PET-film with a differential adhesive system. The tape is covered on both sides with release liners. The ouside-winded side that is below described as "covered side" features a higher coating weight, e.g. for application on less-adhesion friendly substrates. The inside-winded side features a lower coating weight, e.g. for lamination on adhesion-friendly films.

Application Fields

  • Industry

Product Construction

Backing material PET
Type of adhesive acrylic
Type of liner PET
Total thickness 84 µm
Color transparent
Color of liner transparent
Thickness of liner 75 µm
Weight of liner 106 g/m²

Adhesion to Values

Adhesion to Steel (initial) 6 N/cm
Adhesion to Steel (covered side, initial) 7.5 N/cm

Additional Info

Further adhesion data available upon request.
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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