Chemical Resistance
4.2.2
Touch Screen Surface
The touch screen surface on the operator panel withstands exposure to the
following solvents without visible change:
Solvents
Time
Acetone
10 minutes
Isopropanol
10 minutes
Toluene
5 hours
4.2.3
Touchscreen Protective Film
Autoflex EB
It is recommended to use the Autoflex EB touch display protection film, that can
be ordered from Beijer Electronics.
Solvent Resistance
The chemical resistance for Autoflex EB is described in section
.
Outdoor Use
In common with all polyester based films, Autoflex EB is not suitable for use in
conditions of long-term exposure to direct sunlight.
Note:
The layer structure of the touch screen contains air and in rare cases appearance of
bubbles can arise. This is purely cosmetic and does not affect any functionality of the
panel. The appearance can occur under certain environmental conditions such as
temperature, humidity, and atmospheric pressure.
Beijer Electronics, MAEN166
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