3.2 Lacquered aluminum front
Unless otherwise specified, the lacquered front conforms to DIN 42115 (Part 2). This means it is resistant to expo-
sure to the following chemicals for a 24-hour period with no visible signs of damage:
• Formic acid < 50%
• Ammonia < 40%
• Brake fluid
• Hydrochloric acid <10%
• Diesel
• Acetic acid < 50%
The lacquered aluminum front is not resistant to the following chemicals:
• Acetone
• Ethyl acetate
3.3 Touch screen
AMT touch screen (single-touch)
Unless otherwise specified, the AMT touch screen is resistant to exposure to the following chemicals for a 1-hour
period (at 25°C) with no visible signs of damage:
• Acetone
• Ammonia-based glass cleaner
• Beer
• Unleaded gasoline
• Chemical cleaning agents
• Hydrochloric acid <6%
• Coca-Cola
• Diesel
• Dimethylbenzene
• Vinegar
3M touch screen (multi-touch)
Unless otherwise specified, the 3M touch screen conforms to ASTM D 1308-02 and ASTM F 1598-95. This means
it is resistant to exposure to the following chemicals for a 24-hour period with no visible signs of damage:
• Acetone
• Ammonia < 5%
• Gasoline
• Beer
• Lead
• Brake fluid
• Hydrochloric acid <6%
• Coca-Cola
• Dimethylbenzene
• Ethanol
Panel PC 900 User's Manual V1.05
• Transmission fluid
• Lactic acid <10%
• Isopropanol
• Coolant <4%
• Sodium hydroxide <40%
• Petroleum
• Ethanol
• Antifreeze
• Transmission fluid
• Household cleaning agents
• Hexane
• n-hexane
• Isopropanol
• Coffee
• Methylbenzene
• Methylene chloride
• Rubber cement
• Isopropanol
• Coffee
• Ink
• Lipstick
• Lysol
• Methylbenzene
• Methyl ethyl ketone
• Naphtha
• Nitric acid < 70%
Appendix A • Chemical resistance
• Phosphoric acid < 25%
• Saline <10%
• Sulphuric acid < 25%
• Sidolin
• Skydrol
• Methyl ethyl ketone
• Mineral spirits
• Motor oil
• Nitric acid < 70%
• Salt solution <5% tea
• Turpentine
• Grease
• Sulphuric acid < 40%
• Cooking oil
• Grease
• Sulphuric acid < 40%
• Stamping ink
• Tea
• Trichloroethylene
• Water
• White wine vinegar
• Windex Original
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