tesa® 62934

800µm double sided PE foam tape.

Product Description:

tesa® 62934 is a double sided PE foam tape for constructive mounting applications. It consists of a highly conformable PE foam backing and a tackified acrylic adhesive.

Main features:

Versatile adhesive for high immediate adhesion on numerous substrates
High ultimate adhesion level for a secure bonding performance
Fully outdoor suitable: UV, water and ageing resistant
Compensates for differing thermal expansion of dissimilar materials
High immediate bonding strength even at low bonding pressure
Very good cold shock absorbtion

Application Fields:

Decorative aluminium cover screens on brown goods
Doorhandles in kitchen furniture
Moulded plastic parts
Mirrors and coloured glass panels

Technical data:

Backing material PE foam
Color black/white
Total thickness 800 µm
Type of adhesive tackified acrylic

Adhesion to:

Adhesion to Steel (initial) 17 N/cm
Adhesion to Steel (after 14 days) 17 N/cm

Property evaluation:

Elongation at break 250 %
Tensile strength 8 N/cm
Humidity resistance very good
Static shear resistance at 40°C good, medium
Ageing resistance (UV) good, medium
Temperature resistance long term 80 °C
Temperature resistance short term 80 °C
Tack good, medium
Static shear resistance at 23°C good, medium
Softener resistance medium

Additional Info
Liner variants:

PV0 brown glassine paper (71 µm)
PV10 red transparent PP film (120 µm)
PV15 blue PE film (100 µm)

Peel Adhesion:
immediate: foam splitting on Steel, Aluminium, ABS
after 14 days: foam splitting on Steel, Aluminium, ABS, PC, PS, PET, PVC

tesa® 62934 has been tested by TÜV Rheinland, Germany. The test confirms the longterm adhesion performance after IEC 61215 / 61646 climate tests and a 85°C temperature resistance. (TÜV report number 21209595).