Product Construction
| Backing material | non-woven |
| Color | blue |
| Total thickness | 90 µm |
| Type of adhesive | repulpable tackified acrylic |
| Type of liner | repulpable siliconised paper |
tesa® CaRes 51912 PV11
Repulpable, double-sided splicing tape
Product description
tesa CaRes® 51912 is a double-sided repulpable tape consisting of a tissue paper and a modified water soluble acrylic adhesive.
tesa CaRes® 51912 special features:
- The patented calcium resistant adhesive (CaRes) for a maximised life time of permanent splices on papers containing calcium carbonate (CaCO3)
- Very high shear strength
- Very high heat resistance
- Very good adhesion values even on heavier paper grades
- Good tack properties
tesa CaRes® 51912 is certified by independent laboratories for:
- Repulpability according to TAPPI UM-213 over full pH-range (pH3 – pH9)
Product details and specifications
Application Fields
tesa CaRes® 51912 is particularly suitable for
- Permanent overlapped splices
- Core starting
- Manual as well as automatic application
Product Construction
| Backing material | non-woven |
| Color | blue |
| Total thickness | 90 µm |
| Type of adhesive | repulpable tackified acrylic |
| Type of liner | repulpable siliconised paper |
Properties / Performance Values
| Tack | medium |
| Static shear resistance | very good |
| Shelf life time (packed) < 25°C | 12 months |
Properties / Performance Values
| Tack | medium |
| Static shear resistance | very good |
| Shelf life time (packed) < 25°C | 12 months |
Additional Info
Other products for permanent overlapped splicing:
- tesa® 51913 - reduced thickness for thinner splices
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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