tesa® Professional 4668 Transparent PE Tape

Strong transparent duct tape for indoor and outdoor applications like repairing of plastic materials or affixing LDPE films.

  • Indoor and outdoor applications
  • Repairing of plastic materials
  • Affixing LDPE films in construction applications
  • Sealing of plastic bags
  • Transparent film for nearly invisible repairs

Product description

tesa® 4668 is a polyethylene tape based on a transparent PE film and an acrylic adhesive. tesa® 4668 is a very strong tape for a wide range of applications, often used for splicing of LDPE films in constructions and house buildings.

  • excellent UV resistance
  • strong, ageing-resistant adhesive
  • weather- and waterproof
  • good abrasion resistance
  • very good resistance to solvents
  • approved by the Swedish Institute for Technical Approval in Contruction (SITAC) for splicing of polyethylene film in constructions

Product Construction

Backing material PE film
Type of adhesive acrylic
Colour of liner transparent, translucent
Total thickness 140 µm

Properties / Performance Values

Elongation at break 500 %
Fluorescent no
Humidity resistance good
UV-resistance 24 weeks
Paint anchorage
Temperature resistance short term duration 95 °C
Abrasion resistance good
Tensile strength 20 N/cm
Easy to write on no
Ageing resistance (UV) very good
Hand tearability medium, good
Fogging good
Removability after 14 days (85°C, 95% r.h.) good
Softener resistance medium, good
Easy to remove yes
Water resistance very good

Adhesion to Values

Adhesion to steel 3.4 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.

Related products