Milling into Fermacell Subfloor
Fermacell panels consist of a mix of gypsum and paper fibres, which are compressed under high pressure to form a robust, stable panel. A minimum screed thickness of 20 mm is required for milling in Fermacell. Our slots, with a depth of approximately 16mm, ensure that the 14mm tubes remain firmly below the surface, preventing loosening or breaking.


Advantages of Milling in Fermacell
- No adjustments required in existing screed
- Can be realized in 1 day!
- Fermacell is suitable for almost all types of subfloors
- Quickly heated floor because the pipes are located just below the surface
- Fermacell plates are sound-insulating and heat-insulating.