tesa® CaRes 51445 PV11

Repulpable single-sided splicing tape

Product Features
  • The patented calcium resistant adhesive (CaRes) for a maximised life time of permanent splices on papers containing calcium carbonate (CaCO3)
  • Thin but strong backing to allow a low total splice thickness
  • Printable and coatable backing for easy further processing
All product features
Product description

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

Product details and specifications

Product Features

  • The patented calcium resistant adhesive (CaRes) for a maximised life time of permanent splices on papers containing calcium carbonate (CaCO3)
  • Thin but strong backing to allow a low total splice thickness
  • Printable and coatable backing for easy further processing
  • Very high shear strength
  • Very high heat resistance
  • Very good adhesion values on most paper grades
  • tesa CaRes® 51445 is certified by independent laboratories for: Repulpability according to TAPPI UM-213 over full pH-range (pH3 – pH9). Resistance against calcium carbonate (CaCO3) according to PTS 302/13

Application Fields

tesa® CaRes 51445 is particularly suitable for:
  • Manual permanent butt-splicing
  • Use in automatic butt-splice applicators
Backing material flat paper
Color blue
Total thickness 80 µm
Type of adhesive repulpable tackified acrylic
Type of liner repulpable siliconised paper
Elongation at break 6 %
Tack medium
Shelf life time (packed) < 25°C 12 months
Static shear resistance very good
Tensile strength (crosswise) 30 N/cm
Other products for butt-splicing:
  • tesa® 51444 - reduced thickness for thinner splices
  • tesa® 51455 - slit liner for easier manual splice application
  • tesa® 51465 - slit liner and splitting strip for secure tape fixation during the manual splice preparation
  • tesa® 61445 - black backing for optical detection
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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Product information_tesa® 51445_ar-AE_en-AE 63.8 kB
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Product comparison

Name of product
tesa_51445_pr_001_fullsize
tesa® CaRes 51445 PV11
tesa_04445_pr_001
tesa® 4445
tesa_51191_pr_001_fullsize
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tesa_51455_pr_001_fullsize
tesa® CaRes 51455 PV11
Roll of tesa blue adhesive tape partially unrolled on a white surface, isolated with visible branded core. (This text has been generated by AI)
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tesa_51444_pr_001
tesa® CaRes 51444 PV11
tesa_04441_pr_001_fullsize
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tesa_51915_pr_001_fullsize
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roll of tesa adhesive tape with partially unrolled blue tape strip on white background (This text has been generated by AI)
tesa® 51193
tesa_54287_pr_001_fullsize
tesa® 54287
tesa_51446_pr_001
tesa® 51446
Total thickness
80 µm
190 µm
130 µm
80 µm
75 µm
50 µm
140 µm
50 µm
170 µm
80 µm
105 µm
Type of adhesive
repulpable tackified acrylic
repulpable tackified acrylic
modified acrylic
repulpable tackified acrylic
modified acrylic
repulpable tackified acrylic
repulpable tackified acrylic
repulpable tackified acrylic
repulpable tackified acrylic
repulpable tackified acrylic
Backing material
flat paper
flat paper
Splittable paper
flat paper
non-woven
flat paper
slightly-creped paper
none
Splittable paper
flat paper
Type of liner
repulpable siliconised paper
none
PET film
repulpable siliconised paper
bi-siliconised paper
repulpable siliconised paper
none
repulpable siliconised paper
repulpable siliconised paper
none
Type of liner
type: repulpable siliconised paper
type: none
type: PET film
type: repulpable siliconised paper
type: bi-siliconised paper
type: repulpable siliconised paper
type: none
type: repulpable siliconised paper
type: repulpable siliconised paper
type: none
Color
blue
blue
blue
blue
blue
blue
blue
Thickness of tape
75 µm
140 µm
Last updated on 16 Apr 2024