
Chemical Resistance
4.2 TouchScreenandO verlay
4.2.1 AutoflexEB
Autoflex EB covers the overlay surrounding the screen.
SolventResistance
Autoflex EB withstands exposure of more than 24 hours duration under
DIN42115Part2tothefollowingchemicalswithoutvisiblechange:
Ajax / Vimin solution Downy /Lenor
(1)
Phosphoric acid (<30%)
Alkalicarbonate
solution
(1)
Ethanol Potassium ferricyanide
Ammonia (<40%)
(1)
Glycerine Potassium hydroxide (<30%)
Acetic acid (<50%) Glycol Pure Turpentine
Ariel powder in
solution
(1)
Gumption
(1)
SBP 60/95
(1)
Bleach
(1)
Hydrochloricacid(<36%) Sulfuric acid (<10%)
Castoroil Linseedoil Tomato ketchup
Causticsoda (<40%)
(1)
Methanol Trichloroaceticacid(<50%)
Cutting oil Nitric acid (<10%) White Spirit
Cyclohexanol Paraffinoil Windex
(1)
Diacetone alcohol Persilpowder insolution
(1)
Wisk
Diesel Petroleum spirit
(1)
-
(1)
Extremely faint glossing of the texture was noted.
Autoflex EB withstan ds DIN 42 115 Part 2 exposure of up to 1 hour duration to
glacialaceticacidwithoutvisiblechange.
Autoflex EB is not resistant to high pressure steam at over 100 °C or the following
chemicals:
Concentratedmineral acids Benzyl alcohol
Concentrated caustic solution Methylenechloride
Dimethylformamide Tetrahydrofuran
BeijerElectronics, MAEN165
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