Chemical Resistance Of Tag (Reference) - Omron V670-H11 User Manual

9-6 Chemical Resistance of Tag (Reference)

Chemicals which affect a tag are shown below.
ABS resin and epoxy resin are used as case material and filling material, respectively. Referring to the list below, use suitable chemi-
cals. Do not use any chemicals which affect the ABS resin and epoxy resin.
Any chemicals cannot be used for explosion-proof application.
• Chemicals which cause deformation, crack, etc.
ABS Resin
Trichlene, acetone, xylene, toluene, gasoline, creosol,
methylene chloride, phenol, miclohexanone, aqua regia,
chromic acid, sulfur (90% RT), methyl ethyl ketone,
aniline, nitrobenzene, monochlorobenzene, pyridine, nitric
acid (60% RT), and formic acid (80% RT).
• Chemicals which may cause discoloration, swelling, etc.
ABS Resin
Hydrochloric acid, alcohol, freon, sodium hydroxide,
hydrogen peroxide, benzine, sulfuric acid (10% RT), nitric
acid (10% RT), phosphoric acid (85% RT), and liquid
ammonia.
• Chemicals which do not affect ABS resin nor epoxy resin.
ABS Resin
Ammonia, kerosene, mineral oil, developer, YUSHIRO-
KEN S50, CHEMICOOL Z, VELOCITY NO. 3, YUSHIRO-
KEN EEE-30Y, petroleum, grease, acetic acid, nitric acid,
calcium hydroxide, phosphoric acid (30% RT), hydrochlo-
ric acid (10% RT) and potassium hydroxide.
Note: The test above is the result at a room temperature (23°C). Even if the chemicals do not affect the ABS resin or epoxy resin at the
room temperature (23°C), such chemicals may affect the resin at a high temperature or low temperature. Check the chemicals
fully in advance.
9-8
Epoxy Resin
Aqua regia, chromic acid, sulfuric acid (90% RT), nitric
acid (60% RT), liquid ammonia, acetone, methylene chlo-
ride, phenol, and trichlene.
Epoxy Resin
Sulfuric acid (10% RT), nitric acid (10% RT), hydrochloric
acid (30% RT), acetic acid (50% RT), nitric acid, calcium
hydroxide, benzene, creosol, alcohol, miclohexanone, tol-
uene, xylene, benzine, and grease.
Epoxy Resin
Ammonia, hydrochloric acid (10% RT), potassium hydrox-
ide, petroleum, gasoline, YUSHIROKEN S50, CHEMI-
COOL Z, VELOCITY NO. 3, YUSHIROKEN EEE-30Y.