Tesa® 4965 Original
Product Construction
Backing material PET film
Type of adhesive tackified acrylic
Total thickness 205 µm
Color transparent
Properties / Performance Values
Elongation at break 50 %
Static shear resistance at 23°C very good
Chemical resistance good
Humidity resistance very good
Static shear resistance at 40°C very good
Temperature resistance long term 100 °C
Temperature resistance short term 200 °C
Tack good
Tensile strength 20 N/cm
Ageing resistance (UV) very good
Softener resistance good
Adhesion to Values
Adhesion to Steel (initial) 11.5 N/cm
Adhesion to PE (initial) 5.8 N/cm
Adhesion to PC (after 14 days) 14 N/cm
Adhesion to PS (after 14 days) 12 N/cm
Adhesion to ABS (initial) 10.3 N/cm
Adhesion to PP (after 14 days) 7.9 N/cm
Adhesion to PET (after 14 days) 9.5 N/cm
Adhesion to Aluminium (after 14 days) 10.6 N/cm
Adhesion to PE (after 14 days) 6.9 N/cm
Adhesion to Aluminium (initial) 9.2 N/cm
Adhesion to ABS (after 14 days) 12 N/cm
Adhesion to PC (initial) 12.6 N/cm
Adhesion to PVC (initial) 8.7 N/cm
Adhesion to PS (initial) 10.6 N/cm
Adhesion to PET (initial) 9.2 N/cm
Adhesion to PP (initial) 6.8 N/cm
Adhesion to Steel (after 14 days) 11.8 N/cm
Adhesion to PVC (after 14 days) 13 N/cm
Additional Info
Liner variants:
PV0: red MOPP film (80µm; 72g/m²)
PV1: brown glassine paper (69µm; 80g/m²)
PV2: brown glassine paper (78μm; 90g/m²)
PV4: branded white PE coated paper (104μm; 120g/m²)
PV8: white MOPP friction liner (80μm; 72g/m²)
tesa® 4965 is recognized according to UL standard 969, UL file: MH 18055
Certificate available according to DIN EN 45545-2 fulfilling 2R1+HL3
According to VDA278 analysis, tesa® 4965 does not contain any single substances restricted by the drafted GB regulations (China) as well as the indoor concentration guideline by Health, Labour and Welfare Ministry (Japan).
tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly sub
