What is the standard of aluminum curtain wall panel base

The standards for the foundation of aluminum curtain wall panels are as follows: 1. 10mm aluminum curtain wall panels weigh about 250 kilograms per cubic meter. The weight per square meter is about 2.5 kg. Unit weight 180kg/m3, thermal conductivity 0.016~0.047w/m.k, operating temperature≤1000℃. The unit weight of the insulation material will vary depending on the manufacturer's composition. 2. In general, aluminum curtain wall panels are aluminum silicate fiberboards, which are classified according to different components and temperature resistance. The thickness of fiber paper for aluminum curtain wall panels is generally 1-5mm. It's soft and rolls on. The thickness of aluminum curtain wall panels is generally more than 10mm. -----Aluminum curtain wall panel manufacturers

1. The joint structure, component position, connection and anchoring method should meet the design requirements. 2. The technical indicators of Changsha lightweight partition board must meet the requirements of relevant standards; the quality of the raw materials of the adhesive must meet the relevant regulations; 3. The four sides of the reinforced concrete hollow strip must be firmly bonded. 4. The joints of the lightweight partition board should be firmly bonded and packed, and no shrinkage cracks should appear. 5. The embedded parts of the lifting point must be firm. 6. When the door and window frame and the door and window frame plate are connected by electric welding, the length of the weld should be greater than or equal to 10mm, and the thickness of the weld should not be less than 4mm. The surface of the weld shall be smooth and free from defects such as burns, dents, weld beads, cracks, undercuts, pores and slag inclusions. The weld surface should be recessed 3mm from the plate surface. -----Aluminum ceiling manufacturers