Air-flow perforated Panel

Air-flow perforated Panel access floor raised floor There are two sizes, 600mmx600mm and 610mmx610mm. The structure of perforated panel is similar with that of anti-static steel raised floor but it has hollow cavity without foamed cement. The up and bottom sa well as laminates are all punched with ventilation holes. Matched with the steel raised floor, the perforated panel is used in the place where ventilation is required under the floor. The open ratio can be changed easily by damper from 17% 25% and 40% The specifications and materials of punching sheet can be produced and installed in accordance with the needs of users