Stainless steel plate is used for curtain wall design 

With the aggravation of air pollution, especially with the progress of my country's urbanization, the application of stainless steel panel materials with high corrosion resistance, high strength and low maintenance characteristics in the field of building curtain walls has received more and more attention and promotion.

The embossed stainless steel curtain wall, after more than ten years of wind and rain, the appearance is still bright and new. For example, the stainless steel curtain wall of Dongchang Fortune Center has been completed in 2004 and is still brand new, which proves that stainless steel curtain wall will be more durable than other materials, and its permeability and gloss cannot be imitated by other materials.

Stainless steel plates can be roughly divided into flat steel plates and concave-convex steel plates. The flat steel plate is divided into three types: the light reflectivity of the plate surface is greater than 90% for the mirror steel plate; the reflectivity of 50% to 90% is the polished steel plate; the reflectivity is less than 50% for the matte steel plate. Concave-convex steel plates are also divided into embossed plates, low-relief checkered plates and netted plates. Flat steel plates are usually made through grinding and polishing processes. The concave-convex steel plate is usually processed by rolling, etching, engraving, etc. after normal grinding and polishing, and finally made by special grinding. It can be seen that as stainless steel plates are used on a large area of building facades, higher requirements are placed on their flatness, and thinner and flatter curtain walls are pursued. This shows even more effects, such as Shenzhen Ping An Financial Center.

Because of its high strength, stainless steel veneer can be used in high-rise and super high-rise buildings; it has high toughness and can be bent or arc processed to achieve more architectural appearance effects. This is not easy to achieve with stainless steel composite panels and stainless steel honeycomb panels; Strong corrosion resistance, easy maintenance later. In view of its many performance advantages, it is favored by architects. The stainless steel veneer curtain wall generally adopts the waterproof method of slitting and backing board. This is because there is a layer of oil film on the surface of the stainless steel plate. Before applying the sealant, the surface of the stainless steel plate must be cleaned of oil and then painted with a special primer, otherwise It is difficult to guarantee the bonding performance of weather-resistant sealant and stainless steel