The stone curtain wall is usually composed of stone panels and supporting structures (beam columns, steel structures, connectors, etc.). It is a building envelope that does not bear the load and role of the main structure. So what inspections do stone curtain walls need to do? Next, let's take a look with the editor of FABULOUS Group.

　　1. Stone: mainly depends on bending strength and water absorption.

　　2. Sealant: It mainly depends on whether the pollution resistance of the product meets the requirements.

　　3. Chemical anchor bolt: Generally, it is to test the drawing difficulty of the product.

　　4. The air tightness, water tightness and wind pressure resistance should also be tested.

　　5. Steel: Mainly test its physical properties, such as tensile and bending resistance.