Product information

tesa ^® 70430

Product description

tesa ^® 70430 is a double-sided mounting tape which can be removed by stretching the adhesive in the bond plane (stripping).

tesa ^® 70430 features:

Thickness: 300µm
Very high bonding strength
Superior push out and shock resistance
Easy removability even after long bonding time by stretching the adhesive

Main applications

Temporary fixation of components in electronic devices during the production process
Permanent mounting of components in electronic devices with the option to remove the parts for repairing or recycling

Technical properties

Total thickness

300 µm

Type of liner

glassine

Color

white

Type of adhesive

specialty

Colour of liner

brown

Backing material

none

Adhesion properties

Adhesion to Steel (initial)

19 N/cm

Adhesion to PC (after 14 days)

18 N/cm

Adhesion to PE (initial)

9 N/cm

Adhesion to Steel (after 14 days)

19 N/cm

Adhesion to Aluminium (after 14 days)

12 N/cm

Adhesion to Glass (initial)

19 N/cm

Adhesion to Glass (after 14 days)

19 N/cm

Adhesion to PC (initial)

18 N/cm

Adhesion to Magnesium (after 14 days)

11 N/cm

Adhesion to PE (after 14 days)

9 N/cm

Adhesion to Magnesium (initial)

11 N/cm

Adhesion to Aluminium (initial)

12 N/cm

Rating properties

Static shear resistance at 23°C

Removability after 14 days (23°C)

Static shear resistance at 40°C

Temperature resistance short term

90 °C

Temperature resistance long term

60 °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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