ISO 24339 Laminate and Textile Flooring Test Standard for Dimensional Changes After Exposure to Humid and Dry Climate Conditions

EUROLAB laboratory provides testing and compliance services within the scope of ISO 24339 standard. ISO 24339 specifies a process for determining the ability of laminate and textile floor coverings to withstand exposure to moderate humidity and dry climatic conditions.

Items on flatness, spacing between elements and height differences between elements apply only to laminate flooring.

In order to simulate real usage conditions as much as possible, a test floor covering with an area of ​​approximately 5,5 m2 is installed in a climate chamber. After a one week conditioning period, the floor covering is exposed to humid climate for four weeks and finally to dry climate conditions for another four weeks. Where applicable, dimensional changes, flatness, spacing between elements, height differences between elements, etc., after each week. saved.

After the time in the conditioning atmosphere has elapsed, the atmosphere in the climate chamber will be changed to a humid atmosphere at (23 ± 2)°C and (85 ± 5) % relative humidity (RH). This humid atmosphere is then held constant for a period of four weeks.

EUROLAB assists manufacturers with ISO 24339 test compliance. Our test experts, with their professional working mission and principles, provide you, our manufacturers and suppliers, the best service and controlled testing process in our laboratories. Thanks to these services, businesses receive more effective, high-performance and quality testing services and provide safe, fast and uninterrupted service to their customers.