Testing water resistance of coatings using water fog apparatus
Can be used to test the water resistance of coatings by exposing coated specimens to water fog at an elevated temperature, using apparatus similar to that used for salt spray testing to ASTM B117.
Test specimens are placed in an enclosed chamber that meets the apparatus requirements of ASTM B117. Here they are exposed to a continuous indirect spray water, which falls-out on to the specimens at a rate of 1.5 to 3.0ml/80cm²/hour, in a chamber temperature of +38C. This climate is maintained under constant steady state conditions. The test duration is variable.
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.