Product Construction
Backing material | PE foam |
Color | black |
Total thickness | 400 µm |
Type of adhesive | type: tackified acrylic |
400µm double sided differential foam tape with removable adhesive
tesa® 66740 is a black double-sided foam tape with a PET reinforcement. The tape is equipped with a special ultra-removable adhesive on one side and a tackified acrylic adhesive on the other side.
tesa® 66740 features:
Backing material | PE foam |
Color | black |
Total thickness | 400 µm |
Type of adhesive | type: tackified acrylic |
Backing material | PE foam |
Color | black |
Total thickness | 400 µm |
Type of adhesive | type: tackified acrylic |
Elongation at break | 94 % |
Tensile strength | 32.2 N/cm |
Humidity resistance | good, medium |
Ageing resistance (UV) | good, medium |
Elongation at break | 94 % |
Tensile strength | 32.2 N/cm |
Humidity resistance | good, medium |
Ageing resistance (UV) | good, medium |
Adhesion to Steel (initial) | 0.5 N/cm |
Adhesion to Steel (after 14 days) | 0.6 N/cm |
Adhesion to Steel (covered side, after 14 days) | 11.5 N/cm |
Adhesion to Steel (covered side, initial) | 8 N/cm |
Adhesion to Steel (initial) | 0.5 N/cm |
Adhesion to Steel (after 14 days) | 0.6 N/cm |
Adhesion to Steel (covered side, after 14 days) | 11.5 N/cm |
Adhesion to Steel (covered side, initial) | 8 N/cm |
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