GB/T 4893.7-2013 "Test of surface coatings of furniture - Part 7：Determination of surface resistance to alternation of heat and cold"

The GB/T 4893.7-2013 standard proposed by the Red Fruit Light Industry Federation stipulates the test method for the performance of the paint film on the surface of wooden parts of furniture against hot and cold temperature difference. This method is suitable for evaluating the performance of the paint film on the surface of wooden parts in furniture after the change of hot and cold temperature difference, to ensure the Stability and durability of the paint film under extreme temperature changes.

This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.