tesa® 75405
50μm d/s black flexible acrylic foam tape
Product Features
- Thickness: 50μm
- Very high shock performance
- Very high thermal shock resistance
Product description
tesa® 75405 is a double-sided black tape consisting of a high shock absorbing black acrylic foam.
Product details and specifications
Product Features
- 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
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
| Adhesive Type | modified acrylic |
|---|---|
| Backing material | Acrylic |
| Color | black |
| Color of liner | transparent |
| Liner Type | PET |
| Thickness of liner | 50 µm |
| Total thickness | 50 µm |
| Weight of liner | 72 g/m² |
Product Construction
| Adhesive Type | modified acrylic |
|---|---|
| Backing material | Acrylic |
| Color | black |
| Color of liner | transparent |
| Liner Type | PET |
| Thickness of liner | 50 µm |
| Total thickness | 50 µm |
| Weight of liner | 72 g/m² |
Properties / Performance Values
| Ageing resistance (UV) | very good |
|---|---|
| Static shear resistance at 40°C | good |
| Static shear resistance at 23°C | good |
| Transmittance (380 - 780nm) < | 5 % |
| Temperature resistance short term | 140 °C |
| Temperature resistance long term | 90 °C |
Properties / Performance Values
| Ageing resistance (UV) | very good |
|---|---|
| Static shear resistance at 40°C | good |
| Static shear resistance at 23°C | good |
| Transmittance (380 - 780nm) < | 5 % |
| Temperature resistance short term | 140 °C |
| Temperature resistance long term | 90 °C |
Adhesion to Values
| Adhesion to Aluminium (initial) | 5.5 N/cm |
|---|---|
| Adhesion to Aluminium (after 3 days) | 7.2 N/cm |
| Adhesion to Glass (initial) | 8.5 N/cm |
| Adhesion to Glass (after 3 days) | 8.8 N/cm |
| Adhesion to PC (initial) | 7.5 N/cm |
| Adhesion to PC (after 3 days) | 8.5 N/cm |
| Adhesion to Steel (initial) | 9.1 N/cm |
| Adhesion to Steel (after 3 days) | 10.3 N/cm |
Adhesion to Values
| Adhesion to Aluminium (initial) | 5.5 N/cm |
|---|---|
| Adhesion to Aluminium (after 3 days) | 7.2 N/cm |
| Adhesion to Glass (initial) | 8.5 N/cm |
| Adhesion to Glass (after 3 days) | 8.8 N/cm |
| Adhesion to PC (initial) | 7.5 N/cm |
| Adhesion to PC (after 3 days) | 8.5 N/cm |
| Adhesion to Steel (initial) | 9.1 N/cm |
| Adhesion to Steel (after 3 days) | 10.3 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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