What are the mass evaluation levels of film resistance to moisture and heat and salt fog?
After the paint film has been tested for resistance to heat and humidity and salt spray, according to the degree of corrosion of the paint film, it is evaluated according to the corrosion contact level in the following table:
Relevant knowledge
- 1Working Principle and Application Analysis of Ceiling Salt Spray Tester
- 2Principle, significance and method of salt spray test
- 3Salt spray test NSS, ACSS, CASS difference
- 4Different test methods and similarities and differences of salt spray test
- 5Salt Spray Tester in salt spray testing
- 6Hardware salt spray test method
- 7Cyclic corrosion test and its test procedures
- 8How Salt Spray Tests Improve the Quality of Metal Plating and Coatings
- 9How does the surface coating prevent corrosion?