With the continuous progress of the construction industry, aluminum curtain walls are widely used because of their beautiful, lightweight and durable characteristics. However, the aluminum curtain wall is also facing the problem of thermal stress deformation, which brings potential threats to the safety and stability of the building.

Who is responsible for the uneven aluminum plate? In the curtain wall system design, material selection and construction, the unevenness of aluminum plate occupies a large share. Poor product flatness, high construction technical requirements, product structure problems, and lack of quality control management have all led to endless deformation problems of aluminum plates.

01 The product flatness is poor

Due to the characteristics of aluminum sheet and the defects of traditional process in production and processing, a large number of problems such as deformation of aluminum sheet integrated plate project appear.

Aluminum curtain wall project