tesa® 64439

Repulpable double-sided tape

  • Very good adhesion values on coated and uncoated papers
  • Good tack properties
  • Good repulpability of the tape over full pH-range (pH3 –pH9), the liner is non-repulpable

Product description

tesa® 64439

Application Fields

tesa® 64439 is particularly suitable for
▪ Static splices
▪ Permanent splices
▪ Core starting

Product Construction

Type of adhesive modified acrylic
Type of liner glassine
Total thickness 56 µm
Backing material non-woven
Color blue

Properties / Performance Values

Shelf life time (packed) < 25°C 12 months
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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