tesa® 4964
Double-sided tape with fabric backing
Product Features- The adhesive has a high coating weight making it well suited for mounting applications on irregular surfaces.
- tesa® 4964 can be removed in most cases without leaving adhesive residues from sound surfaces.
Product description
tesa® 4964 consists of a tear resistant flexible fabric backing with a rubber adhesive system.
Initial tests should be carried out before mounting tesa® 4964 on plasticised surfaces
Initial tests should be carried out before mounting tesa® 4964 on plasticised surfaces
Product Features
- The adhesive has a high coating weight making it well suited for mounting applications on irregular surfaces.
- tesa® 4964 can be removed in most cases without leaving adhesive residues from sound surfaces.
Application Fields
- Carpet laying
- Honeycomb milling
- Laminating of shoe insoles and heel protectors (leather manufacturing)
- Splicing of fabric webs
Product Construction
| Backing material | cloth |
| Color | white |
| Total sustainable product content excl. liners | Total bio‑based carbon content excl. liners (acc. DIN EN 16640) 50 % |
| Total thickness | 390 µm |
| Type of adhesive | natural rubber |
Properties / Performance Values
| Elongation at break | 6 % |
| Tensile strength | 80 N/cm |
| Ageing resistance (UV) | medium |
| Chemical resistance | low |
| Humidity resistance | medium |
| Softener resistance | good |
| Static shear resistance at 23°C | medium |
| Static shear resistance at 40°C | low |
| Tack | very good |
| Temperature resistance short term | 110 °C |
Adhesion to Values
| Adhesion to ABS (after 14 days) | 7.8 N/cm |
| Adhesion to Aluminium (initial) | 7.2 N/cm |
| Adhesion to Aluminium (after 14 days) | 7.3 N/cm |
| Adhesion to PC (initial) | 7.4 N/cm |
| Adhesion to PC (after 14 days) | 7.5 N/cm |
| Adhesion to PE (initial) | 5.3 N/cm |
| Adhesion to PE (after 14 days) | 5.4 N/cm |
| Adhesion to PET (initial) | 6.5 N/cm |
| Adhesion to PET (after 14 days) | 7.2 N/cm |
| Adhesion to PP (initial) | 6.8 N/cm |
| Adhesion to PP (after 14 days) | 6.9 N/cm |
| Adhesion to PS (initial) | 7.2 N/cm |
| Adhesion to PS (after 14 days) | 7.5 N/cm |
| Adhesion to PVC (initial) | 6.9 N/cm |
| Adhesion to PVC (after 14 days) | 7 N/cm |
| Adhesion to Steel (initial) | 7.5 N/cm |
| Adhesion to Steel (after 14 days) | 7.6 N/cm |
| Adhesion to ABS (initial) | 7.3 N/cm |
Additional Info
Additional product versions specially designed for the honeycomb milling application:
PV15: Double sided tape with fabric backing; brown glassine paper liner
Liner variants:
PV0: Brown glassine paper (standard)
PV15: Double sided tape with fabric backing; brown glassine paper liner
Liner variants:
PV0: Brown glassine paper (standard)
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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