The standard Sigmat internal wall panels have been tested for thermal and acoustic properties.
See below for indicative fire & acoustic performance
![](/media/2203/sigmat-2600-20201020-_8108656.jpg)
![](/media/1962/windmill-hill-frame.jpeg)
The 100mm Sigmat stud and track system creates a load-bearing wall panel for internal and separating walls that can be insulated and dry-lined for up to 2 hour fire protection and dBA acoustics to meet your specific building specification requirements.
Internal Walls
![](/media/2262/internal-wall-001.png)
Load bearing internal wall
![](/media/2263/internal-wall-001-data.png)
Separating Party Walls
![](/media/2258/separating-wall-fire-data-001.png)
Load bearing separating wall
![](/media/2259/separating-wall-fire-data-001-data.png)
![](/media/2260/separating-wall-fire-data-002.png)
Load bearing separating wall
![](/media/2261/separating-wall-fire-data-002-data.png)