Additional Info
This product information is applicable to PV43
115 µm double-sided PET film differential tape (Silicone/Acrylic)
tesa®88665 is a transparent double-sided tape with a PET backing. One side is equipped with a silicone adhesive (easy side), and the other side is equipped with a modified acrylic (tight side). it's designed for the demanding applications where silicone materials must be bonded to a range of substrates.
Backing material | PET |
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Colour | transparent |
Total thickness | 115 µm |
Type of adhesive (easy release) | silicone |
Type of adhesive (tight release) | tackified acrylic |
Type of liner (easy release) | PET film |
Type of liner (tight release) | coated paper |
Backing material | PET |
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Colour | transparent |
Total thickness | 115 µm |
Type of adhesive (easy release) | silicone |
Type of adhesive (tight release) | tackified acrylic |
Type of liner (easy release) | PET film |
Type of liner (tight release) | coated paper |
Elongation at break | 75 % |
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Tensile strength | 50 N/cm |
Temperature resistance short term duration | 150 °C |
Static shear resistance at 23°C | very good |
Elongation at break | 75 % |
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Tensile strength | 50 N/cm |
Temperature resistance short term duration | 150 °C |
Static shear resistance at 23°C | very good |
Adhesion to PC (tight-side, initial) | 6.5 N/cm |
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Adhesion to PC (tight-side, after 14 days) | 10.8 N/cm |
Adhesion to PP (easy-side, after 14 days) | 7 N/cm |
Adhesion to PP (tight-side, initial) | 2.4 N/cm |
Adhesion to PP (easy-side, initial) | 4.8 N/cm |
Adhesion to PP (tight-side, after 14 days) | 2.4 N/cm |
Adhesion to Silicone (easy-side, after 14 days) | 9.5 N/cm |
Adhesion to Silicone (easy-side, initial) | 6.3 N/cm |
Adhesion to Steel (initial) | 6.9 N/cm |
Adhesion to Steel (easy-side, initial) | 6.9 N/cm |
Adhesion to Steel (easy-side, after 14 days) | 7.6 N/cm |
Adhesion to Steel (tight-side, initial) | 6.4 N/cm |
Adhesion to Steel (tight-side, after 14 days) | 9.3 N/cm |
Adhesion to PC (tight-side, initial) | 6.5 N/cm |
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Adhesion to PC (tight-side, after 14 days) | 10.8 N/cm |
Adhesion to PP (easy-side, after 14 days) | 7 N/cm |
Adhesion to PP (tight-side, initial) | 2.4 N/cm |
Adhesion to PP (easy-side, initial) | 4.8 N/cm |
Adhesion to PP (tight-side, after 14 days) | 2.4 N/cm |
Adhesion to Silicone (easy-side, after 14 days) | 9.5 N/cm |
Adhesion to Silicone (easy-side, initial) | 6.3 N/cm |
Adhesion to Steel (initial) | 6.9 N/cm |
Adhesion to Steel (easy-side, initial) | 6.9 N/cm |
Adhesion to Steel (easy-side, after 14 days) | 7.6 N/cm |
Adhesion to Steel (tight-side, initial) | 6.4 N/cm |
Adhesion to Steel (tight-side, after 14 days) | 9.3 N/cm |
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