Product information

tesa ^® 68105

Name: tesa® 68105
Brand: tesa®

50µm double sided transparent pure acrylic transfer tape

Product description

tesa ^® 68105 is a 50µm transparent transfer tape suitable for demanding lamination jobs. The pure acrylic adhesive gives this product an excellent compatibility with printing inks, including conductive inks. The adhesive thickness offers the best compromise between adhesion on filmic polymers, high shear resistance and efficient processability. A moisture resistant liner gives this product good dimensional stability for die cutting processes.

tesa ^® 68105 features especially:

High shear strength under high temperature conditions
Easy repositioning during assembling processes
Excellent resistance against plasticizers
Low outgassing
Ageing resistance

Main applications

Lamination of overlays on touch switches
Fastening of printed nameplates and label stock
Assembly of all kind of filmic multilayer constructions

Technical properties

Backing material

none

Total thickness

50 µm

Type of adhesive

pure acrylic

Type of liner

PET

Colour of liner

transparent

Thickness of liner

75 µm

Adhesion properties

Adhesion to ABS (after 14 days)

6 N/cm

Adhesion to ABS (initial)

4.3 N/cm

Adhesion to Aluminium (after 14 days)

5.5 N/cm

Adhesion to Aluminium (initial)

3.6 N/cm

Adhesion to PC (after 14 days)

6.6 N/cm

Adhesion to PC (initial)

5 N/cm

Adhesion to PE (after 14 days)

1.6 N/cm

Adhesion to PE (initial)

1.1 N/cm

Adhesion to PET (after 14 days)

4.5 N/cm

Adhesion to PET (initial)

3.5 N/cm

Adhesion to PP (after 14 days)

2 N/cm

Adhesion to PP (initial)

2.1 N/cm

Adhesion to PS (after 14 days)

5.5 N/cm

Adhesion to PS (initial)

4.5 N/cm

Adhesion to PVC (after 14 days)

6.7 N/cm

Adhesion to PVC (initial)

4 N/cm

Adhesion to Steel (after 14 days)

6.7 N/cm

Adhesion to Steel (initial)

4.6 N/cm

Rating properties

Temperature resistance short term

200 °C

Temperature resistance long term

150 °C

Tack

Ageing resistance (UV)

Humidity resistance

Resistance to chemicals

Softener resistance

Static shear resistance at 23°C

Static shear resistance at 40°C

Static shear resistance at 70°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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