tesa® 4962

Premium double-sided non-woven tape

Product description

tesa® 4962 is a double-sided tape consisting of a non-woven backing and a tackified acrylic adhesive.

tesa® 4962 features especially:
  • High adhesion values on different substrates
  • Excellent wetting (grabbing) power to rough surfaces
  • Excellent temperature resistance performance

Application Fields

Mounting of plastic and foam parts, heavy papers, textile and leather

Product Construction

Type of adhesive tackified acrylic
Type of liner paper
Colour of liner brown
Weight of liner 80 g/m²
Total thickness 160 µm
Thickness of liner 69 µm
Backing material non-woven
Color translucent

Properties / Performance Values

Elongation at break 3 %
Static shear resistance at 23°C good
Chemical resistance good
Humidity resistance very good
Tack very good
Tensile strength 8 N/cm
Ageing resistance (UV) very good
Static shear resistance at 40°C medium
Fogging good
Temperature resistance long term 80 °C
Temperature resistance short term 200 °C

Adhesion to Values

Adhesion to Steel (initial) 11.5 N/cm
Adhesion to PE (initial) 6.5 N/cm
Adhesion to PC (after 14 days) 14 N/cm
Adhesion to PS (after 14 days) 13 N/cm
Adhesion to ABS (initial) 11 N/cm
Adhesion to ABS (after 14 days) 12 N/cm
Adhesion to PP (after 14 days) 10 N/cm
Adhesion to PET (after 14 days) 10.5 N/cm
Adhesion to Aluminium (after 14 days) 10.5 N/cm
Adhesion to PC (initial) 13 N/cm
Adhesion to PVC (initial) 11 N/cm
Adhesion to PE (after 14 days) 7 N/cm
Adhesion to PS (initial) 12 N/cm
Adhesion to PET (initial) 9.5 N/cm
Adhesion to PC (covered side, after 14 days) 14 N/cm
Adhesion to Aluminium (initial) 10 N/cm
Adhesion to PP (initial) 8.5 N/cm
Adhesion to Steel (after 14 days) 12 N/cm
Adhesion to PVC (after 14 days) 15 N/cm

Additional Info

Liner variants:
PV0 brown glassine paper (71 µm)
PV6 red MOPP-film (80 µm)
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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