BATTERY SOLUTIONS

tesa® 7160

60µm single sided solid black filmic tape

tesa® 7160 is a solid black, single sided self-adhesive tape consisting of a black PET film backing and a black tackified acrylic adhesive

Product Features

Thickness: 60µm
Excellent light blocking performance
Very high peel strength and shear resistance
Very good repulsion resistance properties
Very good handling performance in converting processes
Excellent resistance to demanding environmental conditions
Pin whole free product design
Very high electrical resistance

Application Fields

Fixing of cables or constructive parts in LED light sources or Flat Panel displays
Light shielding in consumer electronics parts

Technical Data

Type of liner glassine
Backing material PET film
Type of adhesive acrylic
Total thickness 60 µm
Color of liner white
Thickness of liner 70 µm

Adhesion to values

Adhesion to ABS (initial) 5.7 N/cm
Adhesion to ABS (after 14 days) 6.4 N/cm
Adhesion to Aluminium (initial) 5.2 N/cm
Adhesion to Aluminium (after 14 days) 6.6 N/cm
Adhesion to Glass (initial) 6 N/cm
Adhesion to Glass (after 14 days) 7 N/cm
Adhesion to PC (initial) 5.9 N/cm
Adhesion to PC (after 14 days) 7 N/cm
Adhesion to Steel (initial) 5.9 N/cm
Adhesion to Steel (after 14 days) 7.3 N/cm

Properties:

Elongation at break 80 %
Tensile strength 30 N/cm
Ageing resistance (UV) very good
Dielectric breakdown voltage 5000 V
Humidity resistance good
Softener resistance good
Static shear resistance at 40°C very good
Tack good
Temperature resistance long term 100 °C
Temperature resistance short term 200 °C
Transmittance (380 – 780nm) < 0 %