Product Construction
| Adhesive Type | rubber based |
| Backing material | PET fleece |
| Total thickness | 250 µm |
tesa® 51623 OR
Basic Noise Damping Tape for Visual Warning & Identification
Sustainable Aspects
- Solvent-free adhesive
- Orange color for high-voltage applications and identification
- Solid noise damping performance
- Flexible and smooth appearance
Product description
tesa® 51623 is a PET non-woven wire harness tape with a solvent-free rubber-based adhesive mainly used for wire harness covering in the passenger compartment. It combines important features such as noise damping and bundling strength while keeping harnesses flexible supporting an easy assembly process at the OEM. In addition, tesa® 51623 OR can be specifically used for high-voltage applications in electric vehicles and identification in all types of vehicles for better distinction in the assembly process.
Product details and specifications
Product Features
- Orange color for high-voltage applications and identification
- Solid noise damping performance
- Flexible and smooth appearance
- Stable unwind force for constant behavior when applying
- Ageing resistant up to 3000 h
- Excellent cable compatibility
- Tear resistant for secure bundling of harnesses
- Hand-tearable for manual application
- Low odor and low VOC properties
Application Fields
tesa® 51623 is designed to provide solid noise damping and secure bundling performances on the harness. The tape is mainly applied on harnesses for the passenger compartment. The harness remains flexible after applying the tape.
Sustainable Aspects
- Solvent-free adhesive
Product Construction
| Adhesive Type | rubber based |
| Backing material | PET fleece |
| Total thickness | 250 µm |
Properties / Performance Values
| Elongation at break | 20 % |
| Tensile strength | 45 N/cm |
| Temperature resistance min. | -40 °C |
| Noise damping (LV312) | Class C |
| Temperature resistance max. | 105 °C |
| Abrasion resistance (5mm mandrel, LV312) | Class A |
| Abrasion resistance (10mm mandrel, LV312) | Class B |
| Hand tearability | yes |
| Unwind force (roll width > 9mm) | 10 N/roll (30 m/min) |
Properties / Performance Values
| Elongation at break | 20 % |
| Tensile strength | 45 N/cm |
| Temperature resistance min. | -40 °C |
| Noise damping (LV312) | Class C |
| Temperature resistance max. | 105 °C |
| Abrasion resistance (5mm mandrel, LV312) | Class A |
| Abrasion resistance (10mm mandrel, LV312) | Class B |
| Hand tearability | yes |
| Unwind force (roll width > 9mm) | 10 N/roll (30 m/min) |
Adhesion to Values
| Adhesion to Steel | 2 N/cm |
Adhesion to Values
| Adhesion to Steel | 2 N/cm |
Additional Info
- Standard width: 19 mm
- Standard length: 25 m
- Standard core diameter: 38 mm
- Further dimensions available upon request
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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