This part of GB/T 13477 specifies the method for determining the effect of water immersion on the tensile bond properties of building sealing materials. This section is applicable to the determination of the influence of water immersion on the tensile strength, elongation at break and bonding condition of building sealing materials.
GB/T 13477.9-2002 history
2017GB/T 13477.9-2017 Test method for building sealants—Part 9:Determination of adhesion/cohesion properties after immersion in water
2002GB/T 13477.9-2002 Test method for building sealants Part 9: Determination of adhesion/cohesion properties after immersion in water