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tesa® Professional 4663 Heavy Duty Duct Tape

Heavy duty duct tape

Product Features
  • Indoor and outdoor applications
  • Sealing of pipes and ducts
  • Fixing heavy-duty construction such as masonry, concrete, render and wood
All product features

Product description

tesa® 4663 is a premium, extra-strength adhesive duct tape popular among craftsmen due, in particular, to its impressive tear resistance and excellent adhesive strength – even on rough or dirty surfaces. The duct tape comprises a PE-coated fabric substrate in combination with a natural-rubber adhesive mass. Due to its resistance to water, vapour and temperatures, the multifunctional adhesive tape can also be used for challenging indoor and outdoor tasks. The duct tape is also easy to handle as it can be torn along a straight edge by hand.

Product Features

  • Indoor and outdoor applications
  • Sealing of pipes and ducts
  • Fixing heavy-duty construction such as masonry, concrete, render and wood
  • Fastening of construction and protection films
  • Closing and packaging

Product Construction

Backing material PE laminated cloth
Total thickness 300 µm
Type of adhesive type: natural rubber

Properties / Performance Values

Easy to remove yes
Abrasion resistance medium
Temperature resistance (30 min) 95 °C
Elongation at break 15 %
Tensile strength 50 N/cm
Humidity resistance good
Mesh 34 threads/inch²
Fluorescent no
Ageing resistance (UV) good
Easy to write on no
Straight tear edges good, medium
Temperature resistance short term 95 °C
Fogging good
Water resistance medium, good
Hand tearability good

Adhesion to Values

Adhesion to Steel 4.8 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.