tesa-62510-1000-micrometer-double-sided-pe-foam-tape-black-625100001700-pr

Product information

tesa ^® 4976

Name: tesa® 4976
Brand: tesa®

540 µm double sided PU foam tape

Product description

tesa ^® 4976 is a double sided tape consisting of a conformable black open cell PU foam backing and a tackified acrylic adhesive.

Product benefits:

Good compensation for design tolerances
Level out different thermal elongation of materials
Shock absorption and sealing function
High short term temperature resistance

Main applications

Fixing of mirrors, decorative profiles and signs
Mounting of cable channels

tesa -62510-1000-micrometer-double-sided-pe-foam-tape-black-625100001700-pr

Technical properties

Backing material

PU foam

Color

black

Total thickness

540 µm

Type of adhesive

tackified acrylic

Elongation at break

250 %

Tensile strength

6.66 N/cm

Type of liner

glassine

Colour of liner

brown

Thickness of liner

70 µm

Weight of liner

80 g/m²

Adhesion properties

Adhesion to ABS (after 14 days)

12 N/cm

Adhesion to ABS (initial)

7 N/cm

Adhesion to Aluminium (after 14 days)

9 N/cm

Adhesion to Aluminium (initial)

5 N/cm

Adhesion to PC (after 14 days)

12 N/cm

Adhesion to PC (initial)

8 N/cm

Adhesion to PE (after 14 days)

4.3 N/cm

Adhesion to PE (initial)

4.1 N/cm

Adhesion to PET (after 14 days)

10 N/cm

Adhesion to PET (initial)

5.5 N/cm

Adhesion to PP (after 14 days)

7.4 N/cm

Adhesion to PP (initial)

3.7 N/cm

Adhesion to PS (after 14 days)

10 N/cm

Adhesion to PS (initial)

5 N/cm

Adhesion to PVC (after 14 days)

12 N/cm

Adhesion to PVC (initial)

5.5 N/cm

Adhesion to Steel (after 14 days)

12 N/cm

Adhesion to Steel (initial)

10 N/cm

Rating properties

Temperature resistance short term

200 °C

Temperature resistance long term

80 °C

Tack

Ageing resistance (UV)

Humidity resistance

Resistance to chemicals

Softener 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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