tesa® 4441

Repulpable, Single-Sided Splicing Tape

Product description

tesa® 4441 is a single-sided repulpable splicing tape without liner consisting of an internally creped paper and a modified water soluble acrylic adhesive.

tesa® 4441 features especially
  • Very high shear strength
  • Very good stretching properties
  • High tack properties
  • Very good adhesion values on coated and uncoated paper
  • Good repulpability over full pH-range (pH3 –pH9)

Color: Light Blue, White

Application Fields

tesa® 4441 is particularly suitable for:
  • End tabbing applications
  • General purpose applications

Product Construction

Type of adhesive repulpable tackified acrylic
Type of liner none
Total thickness 5.51 mils
140 µm
Backing material slightly-creped paper

Properties / Performance Values

Elongation at break 11 %
Static shear resistance good
Tack good
Tensile strength 42.83 lbs/in
75 N/cm
Tensile strength (crosswise) 20.56 lbs/in
36 N/cm
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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