Product Information: Partition thickness of 100 mm, there is monolithic and two-piece points, can open U-shaped and L-shaped door in door, each screen tracks the maximum load of 650 kg, the top and bottom telescopic range of 22.5 mm. Product properties: two screens equipped with magnetic strip joints, will attract close to their own time, with excellent sealing, noise performance. Where: datum is the color plate, the base noise factor RW = 53dB, a density of 45 kg / m; datum is MDF or plywood, the noise factor RW = 50dB, a density of 38 kg / m; datum is magnesium board, its noise factor RW = 43dB, a density of 41 kg / m; Usage: for partition height between 5 meters to 9 meters