Do you know what a sandwich panel is?

Sandwich panel is a common product in current building materials, which is not only good for flame retardant and sound insulation, but also environmentally friendly and efficient.

The sandwich panel is formed by pressing the upper and lower metal panels and the middle polymer heat insulation core. It has the characteristics of easy installation, light weight, environmental protection and high efficiency. Moreover, the closed-cell molecular structure used in the filling system can prevent the condensation of water vapor.

The sandwich panel not only has the properties of high mechanical strength and easy forming of steel materials, but also has good decoration and corrosion resistance of coating materials. Color steel sandwich panel is an emerging material respected in the world today. With the advancement of science and technology, the enhancement of environmental awareness, and the improvement of people's living standards, color steel sandwich panel prefab houses are increasingly showing strong vitality and broad market prospects. , office equipment and other industries of all ages.