Specifies a method of revealing discontinuities and porosity in metallic coatings, where they penetrate the coating layer down to a substrate. Especially useful for coatings consisting of single or combined layers.
| CSA Group | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ISO 12687:1996 |
| Product Name | Metallic coatings - Porosity tests - Humid sulfur (flowers of sulfur) test |