Product information

tesa® 61815 SPT Series

300µm d/s black Shock and Push-out Technology filmic tape

Product description

tesa® 61815 is a double-sided self-adhesive tape consisting of a black PET backing equipped with a novel acrylic adhesive.

Special features:
  • Very high bonding strength
  • Outstanding push-out resistance
  • Outstanding shock resistance
  • Good LSE performance
  • Excellent resistance to demanding environmental conditions
  • Black color for easy detection or design purposes

Main applications

  • Cover lens mounting in electronic devices
  • Touch panel mounting in electronic devices

Technical properties

Total thickness

300 µm

Type of liner


Elongation at break

80 %



Type of adhesive

modified acrylic

Thickness of liner

50 µm

Colour of liner


Backing material

PET film

Tensile strength

140 N/cm

Weight of liner

70 g/m²

Adhesion properties

Adhesion to Steel (initial)

20 N/cm

Adhesion to PC (after 14 days)

22 N/cm

Adhesion to Steel (after 14 days)

21 N/cm

Adhesion to PC (initial)

18 N/cm

Rating properties

Humidity resistance




Static shear resistance at 23°C


Ageing resistance (UV)


Removability after 14 days (23°C)


Static shear resistance at 40°C


Temperature resistance short term

200 °C

Temperature resistance long term

100 °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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