Chemical Resistance
4.2.2 Autotex F157
Autotex F157 covers the membrane keyboard.
Solvent Resistance
Autotex F157 withstands exposure of more than 24 hours duration under DIN 42
115 Part 2 to the following chemicals without visible change:
Potassium ferrocyanide/
ferricyanide
Cyclohexanol
Diacetone alcohol
Glycol
Isopropanol
Glycerine
Methanol
Triacetin
Dowanol DRM/PM
Acetone
Metyl ethyl ketone
Dioxan
Cyclohexanone
Ethanol
Isophorone
Ammonia <40%
Caustic soda <40%
Hydrogen peroxide <25%
Alkalicarbonate
Bichromate
Diesel oil
Acetonitrile
Sodium bisulphate
Autotex withstands DIN 42 115 Part 2 exposure of up to 1 hour duration to glacial
acetic acid without visible change.
Autotex is not resistant to high pressure steam at over 100 C or the following
chemicals:
Concentrated mineral acids
Concentrated caustic solution
Autotex withstands 24 hours exposure to the following reagents at 50 C without
visible staining:
Top Job
Jet Dry
Gumption
Fantastic
Formula 409
14
Sodium hypchlorite <20%
(bleach)
Acetaldehyde
Aliphatic hydrocarbons
Toluene
Xylene
White spirit
Fromic acid <50%
Acetic acid <50%
Phosphoric acid <30%
Hydrochloric acid <36%
Nitric acid <10%
Trichloracetic acid <50%
Sulphuric acid <10%
Formaldehyde 37% - 42%
Potassium hydroxide <30%
Linseed oil
Paraffin oil
Blown castor oil
Silicone oil
Turpentine substitute
Univeral brake fluid
Decon
Aviation fuel
Benzyl alcohol
Mehylene chloride
Grape Juice
Ariel
Milk
Persil
Coffee
Wisk
-
Lenor
-
Downey
1.1.1. Trichloroethane
(Genklene)
Ethylacetate
Diethyl ether
N-Butyl acetate
Amylacetate
Butycellosolve
Ether
MIBK
Cutting oil
Potassium carbonate
Washing powders
Fabric conditioner
Ferric chloride
Ferrous chlorid
Dibutyl Phthalate
Dioctyl Phthalate
Sodium carbonate
Petrol
Teepol
Water
Sea water
-
-
Ajax
Vim
Domestos
Vortex
Windex
Mitsubishi Electric, MA00816