1 Test Principle
Coat the corrodkote containing corrosive salts on the to-be-tested specimens and wait till the corrodkote becomes dry, place the specimens in a humidity cabinet with satisfactory relative humidity and carry out corrosion test for the specified duration, by this time the surface of specimens is corroded by the corrodkote, then take out the specimens and inspect them, and make corrosion rating.
2 Test Equipment
2.1 The equipment used in the test is a humidity cabinet with heating and air recirculation systems, including specimen holder.
2.2 It is disallowed that the water drops coagulated on the top cover or specimen holder of humidity cabinet drop onto the tested specimen.
3 Preparation of Corrodkote
1 Test Principle
2 Test Equipment
3 Preparation of Corrodkote
4 Test Method
5 Cycle
6 Specimen Inspection and Evaluation
Additional Explanations:
