Product Construction
Backing material | cloth |
Color | white |
Total thickness | 390 µm |
Type of adhesive | natural rubber |
Double sided tape with fabric backing
tesa® 4964 consists of a tear-resistant, flexible fabric backing with a natural rubber adhesive system. The double sided tape offers temporary UV, ageing, humidity and softener resistance. The adhesive has a high coating weight, making it well suited for mounting applications on irregular surfaces. The natural rubber adhesive features an excellent tack and a short dwell time until final adhesive strength is reached. In most cases, tesa® 4964 can be removed from surfaces without leaving adhesive residues. Initial tests should be carried out before mounting tesa® 4964 on plasticised surfaces.
Backing material | cloth |
Color | white |
Total thickness | 390 µm |
Type of adhesive | natural rubber |
Backing material | cloth |
Color | white |
Total thickness | 390 µm |
Type of adhesive | natural rubber |
Elongation at break | 6 % |
Tensile strength | 80 N/cm |
Temperature resistance short term | 110 °C |
Chemical resistance | low |
Ageing resistance (UV) | medium |
Tack | very good |
Humidity resistance | medium |
Static shear resistance at 23°C | medium |
Softener resistance | good |
Static shear resistance at 40°C | low |
Elongation at break | 6 % |
Tensile strength | 80 N/cm |
Temperature resistance short term | 110 °C |
Chemical resistance | low |
Ageing resistance (UV) | medium |
Tack | very good |
Humidity resistance | medium |
Static shear resistance at 23°C | medium |
Softener resistance | good |
Static shear resistance at 40°C | low |
Adhesion to ABS (initial) | 7.3 N/cm |
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 |
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 |
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