Additional Info
Further adhesion data available upon request.
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.
Product details and specifications
Application Fields
- Industry
| Adhesive Type | acrylic |
|---|---|
| Backing material | PET |
| Color | transparent |
| Color of liner | transparent |
| Liner Type | PET |
| Thickness of liner | 75 µm |
| Total thickness | 84 µm |
| Weight of liner | 106 g/m² |
| Adhesion to Steel (initial) | 6 N/cm |
|---|---|
| Adhesion to Steel (covered side, initial) | 7.5 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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Last updated on Feb 26, 2026