tesa_AC-foam-flexible-black_dr_001

tesa® 75405

50μm d/s black flexible acrylic foam tape

  • Thickness: 50μm
  • Very high shock performance
  • Very high thermal shock resistance
  • Very high bonding strength
  • Anti-repulsion properties to prevent lifting
  • Waterproofing
  • Light blocking in x/y direction

Product description

tesa® 75405 is a double-sided black tape consisting of a high shock absorbing black acrylic foam.

Application Fields

  • Demanding mounting applications with high requirements for impact resistance
  • Mounting of components
  • Mounting with ultra slim die-cut designs
  • Mounting of waterproof designs

Product Construction

Type of adhesive modified acrylic
Type of liner PET
Color of liner transparent
Weight of liner 72 g/m²
Total thickness 50 µm
Thickness of liner 50 µm
Backing material Acrylic
Color black

Properties / Performance Values

Static shear resistance at 23°C good
Ageing resistance (UV) very good
Static shear resistance at 40°C good
Temperature resistance long term 90 °C
Temperature resistance short term 140 °C
Transmittance (380 - 780nm) < 5 %

Adhesion to Values

Adhesion to Steel (initial) 9.1 N/cm
Adhesion to Steel (initial) 9.1 N/cm
Adhesion to PC (initial) 7.5 N/cm
Adhesion to Aluminium (after 3 days) 7.2 N/cm
Adhesion to Steel (after 3 days) 10.3 N/cm
Adhesion to Glass (after 3 days) 8.8 N/cm
Adhesion to Glass (initial) 8.5 N/cm
Adhesion to Aluminium (initial) 5.5 N/cm
Adhesion to PC (after 3 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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