The WT-4451, consisting of a closed-cell acrylic adhesive core. WT-4451 is highly conformable
on textured and rough surfaces, absorbs stresses, dampens vibrations and compensates
for different, material-dependent temperature expansions. Typical applications are in the
automotive, solar and electrical industries.
High instant adhesion, shear and peel strength
High temperature resistance
Extremely good UV, ageing, weathering and plasticiser resistance
Technical Data
Application areas:
Indoor and outdoor
Material:
Acrylic foam
Thickness:
0.64 mm ±10%
Adhesive:
Acrylic
Adhesive strength to steel:
20 min: 30 N / 24 mm 72 h: 47 N / 24 mm
Shearing force:
20 min: 300 N / 24 mm²2 72 h: 400 N / 24 mm²
Temperature range:
+80 °C, short-term up to +150 °C
Application temperatur:
+21 °C to +38 °C
Further Information
To achieve the optimal adhesive strength, the substrate must be free from separating agents such as greases, oils, surfactants, dirt and dust. Immediately after unrolling, apply the tape to the surface and press it down firmly. The storage has to be dry and UV-protectedbetween +5 °C and +25 °C.
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