10370 Tesa 4309 Self Adhesive Brown Tape 38mm x 50m 1 roll

Tesa tape 4309 is a finely crêped, extremely stretchable and flexible self-adhesive paper tape

Ideal for sealing the back of picture frames due to its pliability and high grab solvent free adhesive. A paper weight of 70gsm makes it slightly thinner than the premium 4341 tesa tape, but still with all the same great characteristics.

+ Flexibility

Very stretchable, this tape has 12% flexibility, making it ideal for conforming to the back of a frame.

+ Classic tesa heavier creped finish

Heavier crepe than other frame sealing tapes, giving the frame back a quality finish.

Technical properties

Elongation at break: 12%

Type of adhesive: natural rubber

Tensile strength: 47 N/cm

Total thickness: 170 µm

Adhesion to steel: 3.5 N/cm

Temperature resistance: 120 °C