2018-07
44
VisuNet GMP RM/PC 200 series
Appendix
Resistance to surface desinfectant can be determined on request.
Slight discoloration
Intense examinations established that the following products caused slight discoloration:
■
Mustard
■
Tomato juice
■
Tomato ketchup
■
Lemon juice
No resistance
Not
resistant to:
■
concentrated mineral acids
■
concentrated alkaline solutions
■
High-pressure steam over 100
°
C
4.4
Chemical Resistance of the Display Foil Frame used in versions with
touch screen
The foil is manufactured from a biaxially aligned polyester-based material and therefore has a
greater restistance to solvents.
The foil is resistant against the following substances (concenration 100 % - unless otherwise
specified):
Grape juice
Milk
Coffee
Detergent, rising agent, cleaning agent:
Potash soap
Detergent solutions (surfactants)
Fabric softener
Sodium carbonate
Household chemicals (24 hours of exposure at 50
°
C)
Top Job
Jet Dry
Gumption
Fantastic
Formula 409
Ariel
Persil
Wisk
Lenor
Downey
Ajax
Vim
Domestos
Vortex
Windex0
Aldehyde:
Note!
Various other substances may cause the surface structure to alter. Testing and subsequent
assessment still require clarification.
Ethanol
Acetaldehyde
1.1.1. Trichloroethane
(Genklene)
Cyclohexanol
Aliphatic hydrocarbons
Amylacetate
Dowanol DRM/PM Diacetone Formaldehyde (37-42%)
Butylcellosolve
