tesa® Professional 4662 Strong Duct Tape
Extra strong duct tape
Product description
tesa® 4662 is a tough and highly adhesive duct tape that is suited to countless DIY applications. The substrate consists of a PE-coated fabric combined with a natural-rubber adhesive mass. Thanks to the superior tesa® quality, it offers excellent adhesion even on rough and dusty surfaces. The supple duct tape is waterproof, impermeable to vapour and temperature-resistant, and it can be torn by hand and handled with ease.
Product details and specifications
Application Fields
- Indoor and outdoor applications
- Sealing of pipes and ducts
- Applications on brickwork and timber
- Fixing of construction and protection films
- Closing and packaging
| Backing material | PE laminated cloth |
|---|---|
| Total thickness | 230 µm |
| Type of adhesive | natural rubber |
| Elongation at break | 15 % |
|---|---|
| Tensile strength | 30 N/cm |
| Straight tear edges | good |
| Humidity resistance | good |
| Temperature resistance (30 min) | 95 °C |
| Temperature resistance short term duration | 90 °C |
| Easy to write on | no |
| Abrasion resistance | medium |
| Fluorescent | no |
| Water resistance | medium |
| Hand tearability | good |
| Writable | yes |
| Mesh | 27 count per square inch |
| Adhesive strength | Standard adhesion |
| Easy to remove | no |
| Fogging | good |
| Ageing resistance (UV) | good |
| Tear resistance | yes |
| Residue free removal | no |
| Adhesion to steel | 4.4 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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![[en-en] tesa Professional Utility Duct Tape, 50m:48mm, Silver Grey, LI601](/en-ma/files/images/202402/2/medium-11172344,11172344_padded1x1_18.webp "tesa_4042448900272_04613-00047_LI402_front_pa")
Last updated on Jun 15, 2026