tesa® 51623

PET non-woven tape with solvent-free rubber adhesive.

Product Description:

tesa® 51623 is a tape for wire harness covering that is majorly applied in the passenger compartment. It combines important features such as noise damping and bundling strength while keeping harnesses flexible supporting an easy assembly process at the OEM. tesa® 51623 is a PET non-woven wire harness tape with a solvent-free rubber based adhesive.

Main features:

Noise damping performance
Basic abrasion resistance performance
Flexible and smooth appearance
Tear resistant for secure bundling of harnesses
Stable unwind force for constant behavior when applying
Ageing resistance performance
Hand-tearable for quick application
Low odor and low VOC properties

Application Fields:

tesa® 51623 is designed to provide solid noise damping and secure bundling performances on the harness. The tape is mainly applied on harnesses for the passenger compartment. The harness remains flexible after applying the tape.

Product Construction:

Backing material PET / non-woven
Total thickness 250 µm
Type of adhesive type: rubber based

Adhesion to:

Adhesion to Steel 2 N/cm

Property evaluation:

Elongation at break 20 %
Tensile strength 45 N/cm
Abrasion resistance (5mm mandrel, LV312) Class A
Unwind force (roll width > 9mm) 10 N/roll (30 m/min)
Noise damping (LV312) Class C
Temperature resistance max. 105 °C
Abrasion resistance (10mm mandrel, LV312) Class B
Temperature resistance min. -40 °C