tesa® 4663

Heavy duty duct tape

High tensile strengths compared to conventional duct tape grades
Perfect adhesion even under cold outdoor conditions
Excellent adhesion even on rough and dirty surfaces (e.g. concrete, brickwork, timber)
Water repellent
Conformable
tesa® 4663 is a self adhesive tape with typical duct features for a wide range of applications.

Product description

tesa® 4663 is a heavy duty duct tape. It consists of a 34 mesh woven PET/cotton fabric backing coated with a pressure sensitive natural rubber adhesive.

Application Fields

Sealing of pipes and ducts
Fastening of construction and protection films
Closing of covering foils especially in the field of asbestos removal
Application on brickwork and timber
Sealing of barrels and buckets
Fixing, closing, packaging and a lot more!

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Product Construction

Elongation at break	18 %
Type of adhesive	natural rubber
Tensile strength	50 N/cm
Total thickness	290 µm
Mesh	34 count per square inch
Backing material	PE laminated cloth

Properties / Performance Values

Straight tear edges	+
Temperature resistance (30 min)	95 °C

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.

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