Siemens SIMATIC RF610T ATEX - Polyethylene Terephthalate (PET)

RF600 system planning
4.8 Chemical resistance of the readers and transponders
SIMATIC RF600
System Manual, 06/2019, J31069-D0171-U001-A22-7618
89
4
4.8.2.6 Polyethylene terephthalate (PET)
The following table provides an overview of the chemical resistance of the transponder made
of polyethylene terephthalate.
Table 4- 17 Chemical resistance - polyethylene terephthalate
Substance
Test conditions
Evaluation
Concentration [%]
Temperature [°C]
Acetone 100 % 20 ഒ ++++
60 %
60
ഒ󰩜
Formic acid
10 %
20
ഒ
++++
10 %
60
ഒ󰩜
95 %
20
ഒ
+
Ammonium hydroxide
10 %
20
ഒ󰩜
Gasoline (normal)
-
80
ഒ
++++
Gasoline (super)
-
60
ഒ
++++
Benzene
100 %
20
ഒ
++++
Chlorobenzene
100 %
20
ഒ
++++
Chloroform
10 %
20
ഒ󰩜
Citric acid
100 %
20
ഒ
++++
Cyclohexane
100 %
20
ഒ
++++
Diethyl ether
100 %
20
ഒ
++++
Dimethyl formamide
100 %
20
ഒ
++++
Dioxane
100 %
20
ഒ
++++
100 %
60
ഒ󰩜
Acetic acid
conc.
20
ഒ
++++
conc.
60
ഒ
++
conc.
80
ഒ󰩜
10 %
20
ഒ
++++
Ethanol
96 %
20
ഒ
++++
Hydrofluoric acid
50 %
20
ഒ󰩜
5%
20
ഒ
++++
Formaldehyde
30 %
20
ഒ
++++
Freon 11 - 20 ഒ ++++
Fruit juices
-
20
ഒ
++++
Glycerine
-
60
ഒ
++++
Heptane
100 %
20
ഒ
++++
Potassium dichromate
10 %
20
ഒ
++++
Potassium permanganate
10 %
20
ഒ
++++
Copper sulfate
10 %
20
ഒ
++++
Methanol
100 %
20
ഒ
++++
Methyl ethyl ketone
100 %
20
ഒ
++++
Milk
-
20
ഒ
++++