The interior walls are used to separate the individual rooms in the building and, depending on their functions, they meet stringent requirements in terms of statics, acoustics and fire protection. Partition walls are mostly made of drywall systems of profiles with different width dimensions: 50, 75 or 100 mm with a single or double layer of plasterboard or cement board. The materials used to make partition walls have important properties, such as acoustic insulation, fire insulation and moisture resistance; they also must be easy to install and remove to ensure the highest comfort of the room.
Nida 150C50 is a 2-truck partition on C50 profiles with Nida Plasterboards sheating (2x12,5mm both sides). Between trucks there is 50mm gap. This partition is called "installation partition". Because of a gap, there is big space fot all kind of installation like electricity etc. Very good mechanical performance and acoustic properties are connected with fire protiection.