دمپر انتشار هوا NORFI 90-1027- series

Core: foam core

Applications :for ceilings, for walls

Other characteristics :acoustic, sound-absorbing, fire-resistant, corrosion-resistant

Length: Min.: 3,000 mm (118.11 in) Max.: 3,050 mm (120.08 in)

Thickness:Min.: 24 mm (1 in) Max. : 26 mm (1 in)