tesa® 59652 – Team 4965 Black

205µm double sided black PET film tape.

Product Description:

tesa® 59652 – Team 4965 Black is a black, double-sided industrial mounting tape consisting of a PET backing and a tackified acrylic adhesive. The double-sided mounting tape is the black version of tesa® 4965 Original and its adhesive is based on a patented and protected product technology. The double-sided mounting tape with its opaque black backing helps to avoid undesired light exposure and contributes to light management in interior designs. tesa® 59652 – Team 4965 Black is able to withstand numerous environmental factors such as humidity, UV light, and temperatures of up to 200°C for limited periods of time. The tackified acrylic adhesive offers excellent hold on various surfaces, high tack, and good shear strength.
Several products are equipped with this unique and high-performing product design. Together, these products make up Team 4965. This double-sided film tape assortment helps to easily select the most efficient tape based on customer demands, products, and processes.

Main features:

tesa® 4965 Original in black with light-blocking properties
Reliable bond, often also on low surface energy surfaces
Skin contact certification according to ISO 10993-5 and ISO 10993-10
Immediate usability right after assembly
Black color for automatic pick-and-place processes
Low VOC – measured according to VDA 278 analysis

Application Fields:

tesa® 4965 – Team 4965 Black contributes to light management in interior designs
LED-strip mounting
Mounting lenses and cushioning foams in mobile phones
Optical detection splicing
Mounting exterior car mirrors in the automotive industry

Product Construction:

Backing material PET film
Color black
Color of liner brown/blue logo
Thickness of liner 69 µm
Total thickness 205 µm
Type of adhesive type: tackified acrylic
Type of liner type: paper
Weight of liner 80 g/m²

Adhesion to:

Adhesion to Steel (initial) 11.5 N/cm
Adhesion to Steel (after 14 days) 14 N/cm

Property evaluation:

Elongation at break 50 %
Tensile strength 20 N/cm
Static shear resistance at 40°C very good
Tack good
Temperature resistance long term 100 °C
Softener resistance good
Temperature resistance min. -40 °C
Chemical resistance good
Humidity resistance very good
Static shear resistance at 23°C very good
Ageing resistance (UV) good
Temperature resistance short term 200 °C

Additional Info
Low VOC – measured according to VDA 278 analysis, tesa® 59652 – Team 4965 Black does not contain any single substances restricted by the drafted GB regulations (China).