Product Construction
| Backing material | PE foam |
| Color | black/white |
| Total thickness | 800 µm |
| Type of adhesive | tackified acrylic |
tesa® 62934
800µm double sided black/white foam tape
Product description
tesa® 62934 is a double-sided PE-foam tape for constructive mounting applications. It consists of a highly conformable PE-foam backing and a tackified acrylic adhesive.
Product benefits:
- Versatile adhesive for high immediate adhesion on numerous substrates
- High ultimate adhesion level for a secure bonding performance
- UV, water and ageing resistant
- Compensates for differing thermal expansion of dissimilar materials
- High immediate bonding strength even at low bonding pressure
- Very good cold shock absorbtion
Product details and specifications
Application Fields
- Decorative aluminium cover screens on brown goods
- Doorhandles in kitchen furniture
- Moulded plastic parts
- Mirrors and coloured glass panels
Product Construction
| Backing material | PE foam |
| Color | black/white |
| Total thickness | 800 µm |
| Type of adhesive | tackified acrylic |
Properties / Performance Values
| Elongation at break | 250 % |
| Tensile strength | 8 N/cm |
| Humidity resistance | very good |
| Static shear resistance at 40°C | good |
| Ageing resistance (UV) | good |
| Temperature resistance long term | 80 °C |
| Temperature resistance short term | 80 °C |
| Tack | good |
| Static shear resistance at 23°C | good |
| Softener resistance | medium |
Properties / Performance Values
| Elongation at break | 250 % |
| Tensile strength | 8 N/cm |
| Humidity resistance | very good |
| Static shear resistance at 40°C | good |
| Ageing resistance (UV) | good |
| Temperature resistance long term | 80 °C |
| Temperature resistance short term | 80 °C |
| Tack | good |
| Static shear resistance at 23°C | good |
| Softener resistance | medium |
Adhesion to Values
| Adhesion to ABS (initial) | 17 N/cm |
| Adhesion to ABS (after 14 days) | 17 N/cm |
| Adhesion to Aluminium (initial) | 17 N/cm |
| Adhesion to Aluminium (after 14 days) | 17 N/cm |
| Adhesion to PC (initial) | 15 N/cm |
| Adhesion to PC (after 14 days) | 17 N/cm |
| Adhesion to PE (initial) | 2.7 N/cm |
| Adhesion to PE (after 14 days) | 2.8 N/cm |
| Adhesion to PET (initial) | 12.5 N/cm |
| Adhesion to PET (after 14 days) | 17 N/cm |
| Adhesion to PP (initial) | 2.8 N/cm |
| Adhesion to PP (after 14 days) | 5.5 N/cm |
| Adhesion to PS (initial) | 15 N/cm |
| Adhesion to PS (after 14 days) | 17 N/cm |
| Adhesion to PVC (initial) | 17 N/cm |
| Adhesion to PVC (after 14 days) | 17 N/cm |
| Adhesion to Steel (initial) | 17 N/cm |
| Adhesion to Steel (after 14 days) | 17 N/cm |
Adhesion to Values
| Adhesion to ABS (initial) | 17 N/cm |
| Adhesion to ABS (after 14 days) | 17 N/cm |
| Adhesion to Aluminium (initial) | 17 N/cm |
| Adhesion to Aluminium (after 14 days) | 17 N/cm |
| Adhesion to PC (initial) | 15 N/cm |
| Adhesion to PC (after 14 days) | 17 N/cm |
| Adhesion to PE (initial) | 2.7 N/cm |
| Adhesion to PE (after 14 days) | 2.8 N/cm |
| Adhesion to PET (initial) | 12.5 N/cm |
| Adhesion to PET (after 14 days) | 17 N/cm |
| Adhesion to PP (initial) | 2.8 N/cm |
| Adhesion to PP (after 14 days) | 5.5 N/cm |
| Adhesion to PS (initial) | 15 N/cm |
| Adhesion to PS (after 14 days) | 17 N/cm |
| Adhesion to PVC (initial) | 17 N/cm |
| Adhesion to PVC (after 14 days) | 17 N/cm |
| Adhesion to Steel (initial) | 17 N/cm |
| Adhesion to Steel (after 14 days) | 17 N/cm |
Additional Info
Liner variants:
PV0 brown glassine paper (71 µm)
PV14 white PE-coated paper (120 µm)
PV10 red MOPP (120 µm)
PV15 blue PE (100µm)
tesa® 62934 has been tested by TÜV Rheinland, Germany. The test confirms the longterm adhesion performance after IEC 61215 / 61646 climate tests and a 85°C temperature resistance. (TÜV report number 21209595).
Peel Adhesion:
- immediate: foam splitting on Steel, Aluminium, ABS
- after 14 days: foam splitting on Steel, Aluminium, ABS, PC, PS, PET, PVC
PV0 brown glassine paper (71 µm)
PV14 white PE-coated paper (120 µm)
PV10 red MOPP (120 µm)
PV15 blue PE (100µm)
tesa® 62934 has been tested by TÜV Rheinland, Germany. The test confirms the longterm adhesion performance after IEC 61215 / 61646 climate tests and a 85°C temperature resistance. (TÜV report number 21209595).
Peel Adhesion:
- immediate: foam splitting on Steel, Aluminium, ABS
- after 14 days: foam splitting on Steel, Aluminium, ABS, PC, PS, PET, PVC
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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