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Product description
tesa® 4968 is a white double-sided self-adhesive tape consisting of a PVC-backing and a tackified acrylic adhesive.tesa® 4968 features especially:
- An outstanding adhesion level even to critical low surface energy materials such as PP and PE
- Immediate functionality of the laminated bond due to excellent initial tack
- Light and age-resistant acrylic adhesive
Main applications
- Mounting of non-heated exterior car mirrors onto the holding plate
- Mounting of mouldings and decorative trim parts in the furniture industry
Technical properties
Elongation at break
130 %
Type of adhesive
tackified acrylic
Tensile strength
30 N/cm
Total thickness
295 µm
Backing material
PVC film
Color
white
Adhesion properties
Adhesion to Steel (initial)
12.5 N/cm
Adhesion to PC (after 14 days)
24.6 N/cm
Adhesion to ABS (initial)
13.1 N/cm
Adhesion to ABS (after 14 days)
21.5 N/cm
Adhesion to PP (after 14 days)
14.1 N/cm
Adhesion to PET (after 14 days)
12.7 N/cm
Adhesion to PC (initial)
13.8 N/cm
Adhesion to PET (initial)
9.6 N/cm
Adhesion to PP (initial)
11 N/cm
Adhesion to Steel (after 14 days)
21.2 N/cm
Rating properties
Static shear resistance at 23°C
+
Resistance to chemicals
+
Humidity resistance
++
Tack
+
Ageing resistance (UV)
+
Static shear resistance at 40°C
o
Temperature resistance short term
70 °C
Softener resistance
o
Additional Info
Liner variants:PV0 brown glassine paper (71 µm/2.8 mils)
PV6 red MOPP-film (80 µm/3.2 mils)
Given peel adhesion data measured at 180 degrees.
Values generated during product development.
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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