What is ISO 4536 – Saline droplets corrosion test for coatings about?
ISO 4536 is an International Standard that specifies the test solution, the apparatus, and the procedure for a saline droplets corrosion test for assessment of the quality of metallic and non-organic coatings, made in accordance with the requirements of coating or product specifications on metallic substrates.
The method of test specified is suitable for detecting defects and discontinuities in metal coatings cathodic to the underlying metal. It is also suitable for chemical or electrochemical conversion coatings such as those obtained by chromate and phosphate treatments. The method is not suitable for testing coatings intended for the more severe types of service. BS EN ISO 4536:1995 history
0000 BS EN ISO 4536:1995(2000)
1986BS EN ISO 4536:1995 Metallic and non-organic coatings on metallic substrates. Saline droplets corrosion test (SD test)
1986BS EN ISO 4536:1986 Metallic and non-organic coatings on metallic substrates - Saline droplets corrosion test (SD test)