Product information

tesa® 62561

45µm double sided transparent differential filmic tape



Product description

tesa® 62561 is a transparent, double-sided self-adhesive tape consisting of a PET backing with a special anti-repulsion adhesive on one side and a tackified acrylic adhesive on the other side.

tesa® 62561 features:

  • Thickness: 45µm
  • Excellent anti-repulsion performance on the open side
  • High bonding strength on the cover side
  • Excellent resistance to demanding environmental conditions
  • Very good handling performance in converting processes
  • Double-sided PET liner (36µm easy-release inside / 50µm tight-release outside)

Main applications

Packging applications:

  • Mounting of two different substrates, where one needs anti-repulsion performance and the other one needs high bonding strength, e.g. outer box wrapping, adaptor wrapping etc.


Technical properties

Backing material

PET film

Color

transparent

Total thickness

45 µm

Type of adhesive

tackified acrylic

Elongation at break

50 %

Tensile strength

20 N/cm

Type of liner

PET film

Colour of liner

transparent

Type of liner - inside

PET

Type of liner - outside

PET

Colour of liner - inside

transparent

Colour of liner - outside

transparent

Adhesion properties

Adhesion to Steel (after 14 days)

5.4 N/cm

Adhesion to Steel (covered side, after 14 days)

13.8 N/cm

Adhesion to Steel (covered side, initial)

11 N/cm

Adhesion to Steel (initial)

4.5 N/cm

Rating properties

Temperature resistance short term

200 °C

Temperature resistance long term

100 °C

Tack

o

Ageing resistance (UV)

++

Humidity resistance

++

Static shear resistance at 23°C

++

Static shear resistance at 40°C

++

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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