Product Construction
| Backing material | stretchable specialty |
| Total thickness | 500 µm |
tesa® Professional 4600 Xtreme Conditions
Self-welding silicon tape for an instant hermetic seal
Product description
tesa® 4600 is a strong self-amalgamating tape made from silicone which bonds without adhesive. It is applied with tension by wrapping the tape around itself. The bondage of tesa® 4600 on its own backing creates a water tight, permanent sealing. No drying time is required. Its flexible material can be applied smoothly on any kind of surface, including wet or warm, dirty or oily. Xtreme Conditions can be used also for temporary applications leaving no residues after removal. The tape can even be applied under water. Due to its silicone backing the tape has an excellent resistance to various chemical substances, oils, acids, solvents, salt water, UV radiation and extreme temperatures.
tesa® 4600 for professional distribution and standard applications comes with a thickness of 500µm and with a roll length of 3m. It is available in transparent and black and always comes with a liner.
Product details and specifications
Application Fields
- Insulating and protecting wiring and connections
- Sealing applications in engine compartment
- Various bundling, securing, wrapping applications in the marine industry
- Wrap hydraulic fittings and other exposed metal connections to help prevent corrosion
- Masking applications in powder coating, liquid coating, e-coating, anodizing and plating
- Automotive applications for wire harness, general repairs
- Marine applications for boat rigging or securing ends of rope
Product Construction
| Backing material | stretchable specialty |
| Total thickness | 500 µm |
Properties / Performance Values
| Easy to remove | yes |
| Abrasion resistance | very good |
| Elongation at break | 750 % |
| Tensile strength | 33 N/cm |
| Hand tearability | low |
| Water resistance | very good |
| Dielectric breakdown voltage | 8000 V |
| Temperature resistance min. | -60 °C |
Properties / Performance Values
| Easy to remove | yes |
| Abrasion resistance | very good |
| Elongation at break | 750 % |
| Tensile strength | 33 N/cm |
| Hand tearability | low |
| Water resistance | very good |
| Dielectric breakdown voltage | 8000 V |
| Temperature resistance min. | -60 °C |
Additional Info
- Stretch the tape to at least double its normal length. Apply it tight on the surface and overlap it tight around itself.
- To serve the best purpose for standard electrical applications wrap 3 time with 100% overlapping.
- For high pressure leaks (e.g. sealing of pipes) the tape should be stretched very tight and several layers should be used. Depending on the leak and pipe material the tape can withstand a pressure of 12 bar max. Please use max. 4 layers with approx. 100mm tape on both sides of the damaged pipe.
- Due to the self-fusing process, after applying the tape on itself, a permanent bond is created. Therefore, the tape can be used once.
- Please be aware: Xtreme Condition is not compatible with drinking water
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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