Product information

tesa CaRes® 51445 PV11

Repulpable, Single-Sided Splicing Tape

Product description

tesa® 51445 is a single-sided repulpable splicing tape with a liner consisting of a flat-back paper and a modified water-soluble acrylic adhesive.

tesa® 51445 features

  • Very high shear strength
  • Very good adhesion on both coated and un-coated paper
  • Low splice thickness
  • Very high heat resistance
  • Printable and coatable backing
  • Good repulpability over full pH-range (pH3 –pH9)

Color: Blue

Main applications

tesa® 51445 is particularly suitable for:

  • Manual permanent butt splicing
  • Use in automatic butt splice applicators

Technical properties

Backing material

flat paper



Total thickness

3.14 mils

Type of adhesive

repulpable tackified acrylic

Elongation at break

6 %

Tensile strength (crosswise)

17.13 lbs/in

Type of liner

repulpable siliconised paper

Shelf life time (packed) < 25°C

12 months

Rating properties

Temperature resistance




Static shear resistance


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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