GB/T 13477.15-2002 is used to determine the adhesion of building sealing materials after complex environment exposure. The standard sets the exposure conditions of heat, artificial Light source through Glass and water, and details the preparation and exposure operation process of the specimen. After exposure, the bonding performance of the sealing material is tested to observe whether it has bonding failure or debonding. This method simulates the harsh environment of building sealing materials in actual use, provides a basis for evaluating their bonding Reliability under the influence of long-term natural factors, and ensures the durability and sealing of building sealing projects in various environments.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | Q24 | ICS | 91.100.50 |
| Release Date | 2002-12-17 00:00:00 | Implementation Date | 2003-06-01 00:00:00 |