Product information

tesa® CaRes 61445 CaRes®

Product description

tesa® 61445 CaRes® is a single-sided repulpable splicing tape with liner consisting of a flat-back paper of black colour and a modified water soluble acrylic adhesive.

tesa® 61445 CaRes® features especially
  • High color density for optical detection
  • High abrasion resistance
  • Very high shear strength
  • Very good adhesion values on coated paper
  • Good adhesion values on uncoated paper
  • Low splice thickness
  • Very high heat resistance
  • Good repulpability over full pH-range (pH3 –pH9)
  • Good resistance against calcium carbonate (CaCO3)

Colour: Black

Main applications

tesa® 61445 CaRes® is particularly suitable for
  • Manual permanent butt splicing
  • Use in automatic butt splice applicators


Technical properties

Backing material

flat paper



Total thickness

80 µm

Type of adhesive

repulpable tackified acrylic

Elongation at break

6 %

Tensile strength (crosswise)

30 N/cm

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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