This part of GB/T 13477 specifies the test methods for the ability of building sealing materials to withstand different levels of water immersion under service conditions. This section is applicable to evaluate the influence of the sealing material on the displacement capacity after continuous immersion in water within a specified period of time.
GB/T 13477.14-2002 history
2019GB/T 13477.14-2019 Test method for building sealants-Part 14:Determination of resistance to prolonged exposure to water
2002GB/T 13477.14-2002 Test method for building sealants Part 14: Determination of resistance to prolonged exposure to water