tesa® 61358

50μm double sided solid black high push-out film tape

Product Features
  • Very good bonding strength
  • Very good push-out resistance
  • Easy handling performance in converting processes
All product features

Product description

tesa 61358 is a double-sided self-adhesive tape consisting of a black PET film backing and a black tackified acrylic adhesive.

Product Features

  • Very good bonding strength
  • Very good push-out resistance
  • Easy handling performance in converting processes
  • Excellent resistance to demanding environmental conditions
  • Excellent light blocking property in xyz direction

Application Fields

  • Light shielding and light blocking of key components
  • Mounting on backlight unit of display module
  • Keyboard mounting

Product Construction

Type of liner glassine
Weight of liner 80 g/m²
Backing material PET film
Total thickness 50 µm
Color black
Color of liner white with tesa logo
Thickness of liner 71 µm

Properties / Performance Values

Elongation at break 100 %
Tensile strength 35 N/cm
Ageing resistance (UV) very good
Humidity resistance very good
Tack low

Adhesion to Values

Adhesion to Glass (initial) 6.4 N/cm
Adhesion to Glass (after 14 days) 6.5 N/cm
Adhesion to PMMA (initial) 6.1 N/cm
Adhesion to PMMA (after 14 days) 6.5 N/cm
Adhesion to Steel (initial) 7 N/cm
Adhesion to Steel (after 14 days) 8.5 N/cm
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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