The RSS486 steel roofing system has obtained the FM certification and is the latest fourth generation of vertical contraction joint roofs launched by Wiskind. Its excellent weather-proof performance and sliding performance adapting to thermal expansion and contraction are recommend and trusted by the industry and the market.

The product is a customizable modular sandwich wall panel system, which is directly spliced on site, doesn't require aluminum profiles, has a large overall strength, matches the cleanroom door and window system, and is perfectly connected with the sandwich wall panel, which can be applied to the biological clean room.

Glass for fire resistance in the event of fire, Fire resistant glass stops the inflow of oxygen, de-fuelling the firestops the spread of flame, smoke and hot toxic gasescan reduce radiant & conducted heat transmission. Protects life and guards against property loss.

Wiskind steel cleanroom doors is made of superior quality galvanized steel plate (or stainless steel sheet 304 SS), which is made by integral bending and joint welding. The surface of the cleanroom door is sprayed with smooth surface. The surface of the cleanroom door is flat and smooth, and it is easy to clean.