Product Construction
Backing material | non-woven |
Colour | white |
Total thickness | 140 µm |
Type of adhesive | acrylic |
Venting tape
tesa® 4576 is a highly elastic single sided adhesive tape. It consists of a PET/cellulose non-woven fabric coated with an acrylic adhesive.
Its high gas permeability through the adhesive and non woven carrier makes it the ideal barrier solution for any kind of foaming processes.
Features:
Backing material | non-woven |
Colour | white |
Total thickness | 140 µm |
Type of adhesive | acrylic |
Backing material | non-woven |
Colour | white |
Total thickness | 140 µm |
Type of adhesive | acrylic |
Elongation at break | 17 % |
Tensile strength | 10 N/cm |
Hand tearability | good |
Air permeability | 6 cm³/cm²xs |
Solvent free | yes |
Operation temperature up to | 160 °C |
Low unwinding force | good |
Ageing resistance (UV) | very good |
Elongation at break | 17 % |
Tensile strength | 10 N/cm |
Hand tearability | good |
Air permeability | 6 cm³/cm²xs |
Solvent free | yes |
Operation temperature up to | 160 °C |
Low unwinding force | good |
Ageing resistance (UV) | very good |
Adhesion to ABS (initial) | 2.2 N/cm |
Adhesion to PE (initial) | 0.8 N/cm |
Adhesion to PS (initial) | 2 N/cm |
Adhesion to steel | 1 N/cm |
Adhesion to ABS (initial) | 2.2 N/cm |
Adhesion to PE (initial) | 0.8 N/cm |
Adhesion to PS (initial) | 2 N/cm |
Adhesion to steel | 1 N/cm |
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