Protective Coatings Salt Spray Chambers Envisys Technologies

The salt spray test chamber is a speciality enclosure designed for the simulation of corrosive media in order to investigate the durability of protective coatings under different material conditions. Chambers of this type expose coated samples to a saline mist as a way of determining their resistance to corrosion over time. Various salt spray chambers, such as EBS and ECS models, are available from Envisys Technologies. These chambers come in capacities of 300–1500 litres and should grow with the needs of both basic and cyclic testing. Temperature controls in these chambers vary between ambient and +50°C, with a saturator temperature that may go as high as 65°C for test condition specifications. The chambers may provide different testing cycles: immersion tests, wall wash, and SO2 gas dosing. The salt spray chambers from Envisys offer superior performance to international standards like ASTM and DIN in industries such as automotive, aerospace, and marine. Other options available are remote refrigeration units, multi-solution spray options, and dehumidifier units for extending versatility in corrosion testing.