tesa® 4611

Tunnel tape

Product description

tesa® 4611 is a strong acrylic coated cloth tape with a neutralized part of the adhesive side in the middle. It is based on a 120 mesh woven rayon fabric backing and a natural rubber adhesive. tesa® 4611 is an excellent solution for "Arts & Entertainment" applications.

  • high adhesion even on rough surfaces
  • excellent tensile strength
  • conformable
  • easy to remove without residues
  • no unpleasant smell
  • very matt surface
  • can be removed without leaving any residues from almost any surface
  • available in black

The advantage of this tape vs. other tape solutions is the possibility to pull cables, cords or wires, even after fixing them on the surface.

Application Fields

  • For cable fixing applications on stages, in the backstage areas in theaters, opera, concert halls

Product Construction

Thickness of tape 280 µm
Type of adhesive natural rubber
Total thickness 280 µm
Backing material Acrylic-coated cloth

Properties / Performance Values

Elongation at break 9 %
Straight tear edges very good
Abrasion resistance very good
Temperature resistance (30 min) 140 °C
Backing appearance (visual) neutral
Tensile strength 70 N/cm
Easy to write on Yes
Temperature resistance (removability from aluminum after 30 min exposure) 140 °C
Operation temperature up to 60 °C
Hand tearability very good
Mesh 120 count per square inch
Suitable for rough surfaces yes
Easy to remove Yes
Water resistance good

Adhesion to Values

Adhesion to steel 3.8 N/cm

Additional Info

Recommendation: please conduct a test on the application surface before using the product.
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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