Dry floor component made from Portland cement with aggregate.
Knauf Floor Solutions
The Knauf Floor Solutions with AQUAPANEL® Technology Inside will ground any design with a solid and reliable base. No matter how extreme the intensity of use indoors, we have the solution that's long lasting and easy to install.
It's the choice for a floor system that's practical. It's also the very first cement screed without water, symbolizing a significant advance in dry floor technology to help you give space to innovation, high performance, and ease of construction.
Key benefits of the Knauf Floor Solutions
- The Knauf Floor Solutions can be used in combination with all types of finishes, such as parquet.
- 100% water resistant, making it ideal for demanding interior applications.
- It's a system that can be used in humid areas.
- Rigid and strong so that it can easily handle extended high impact in applications such as the floor of a sports arena.
- It's ideal for refurbishment projects where high performance acoustic insulation is necessary and where a light and easy to handle floor system is desired.
- Suitable for use in combination with under floor heating systems.
Innovation Without Risk
It's the floor system that offers complete peace of mind, being proven, tried, and tested. Even when handling great weight it maintains high performance courtesy of the solution's high load capacity.

An innovative slot edge makes installation particularly fast and easy in combination with Knauf Exterior Wall and Knauf Wetroom solutions.
AQUAPANEL® Cement Board Floor is a 100% water-resistant, mould-resistant and totally stable dry floor panel made from Portland cement. It is suitable for all types of interior floor constructions. As an extension the AQUAPANEL® Cement Board Floor MF includes a laminated underneath with impact sound insulation board (MF).
Combined with AQUAPANEL® Levelling Fill the AQUAPANEL® Cement Board Floor provides an ideal solution for a perfect, solid floor structure. No screws are required.

Technical data
| Physical properties | AQUAPANEL® Cement Board Floor | AQUAPANEL® Cement Board Floor MF |
| Length (mm) | 1200 | 900 |
| Width (mm) | 900 | 600 |
| Thickness (mm) | 22 | 33 |
| Weight per unit area (kg/m²) | approx. 37 | approx. 39 |
| Packaging | 50 pieces per pallet | 50 pieces per pallet |
| Dry density (kg/m³) | approx. 1600 | approx. 1600 |
| Bending strength (MPa) according to EN 12647 (N/mm²) | 3.0 | 3.0 |
| Modulus of elasticity (N/mm²) | 4000-7000 | 4000-7000 |
| Water vapour permeability (DIN 4108) | 70 / 150 | 70 / 150 |
| Thermal conductivity λR (W/(m·K)) | 0.79 | 0.79 (0.04) |
| Alkalinity (pH) | 12 | 12 |
| Building material class | A2 | A2 |
Sound insulation
| Bare floors | Construction | Results |
| AQUAPANEL® Cement Board Floor dry floor on solid ceiling | AQUAPANEL® Cement Board Floor MF |
R w,R= 58 dB
L n,w,R= 52 dB
Δ L w,R= 21 dB
|
| AQUAPANEL® Cement Board Floor dry floor on solid ceiling | AQUAPANEL® Cement Board Floor Impact sound insulation board 30 mm Fill |
R w,R= 65 dB
L n,w,R= 44 dB
Δ L w,R= 28 dB
|
| AQUAPANEL® Cement Board Floor dry floor on solid ceiling | AQUAPANEL® Cement Board Floor AQUAPANEL® Cement Board Indoor Fibreboard 30 mm Fill |
R w,R= 61 dB
L n,w,R= 54 dB
Δ L w,R= 17 dB
|
| AQUAPANEL® Cement Board Floor dry floor on wood joist ceiling | AQUAPANEL® Cement Board Floor MF |
R w,R= 61 dB
L n,w,R= 51 dB
Δ L w,R= 8 dB
|
| AQUAPANEL® Cement Board Floor dry floor on wood joist ceiling | AQUAPANEL® Cement Board Floor Fibreboard 30 mm Fill |
R w,R= 62 dB
L n,w,R= 45 dB
Δ L w,R= 13 dB
|
| AQUAPANEL® Cement Board Floor dry floor on wood joist ceiling | AQUAPANEL® Cement Board Floor MF |
R w,R= 57 dB
L n,w,R= 56 dB
Δ L w,R= 6 dB
|
Fire resistance
| Fire resistance time | 30 minutes | 60 minutes | 90 minutes | ||
| Structure | AQUAPANEL® Cement Board Floor | AQUAPANEL® Cement Board Floor and Impact sound insulation board or AQUAPANEL® Cement Board Floor MF | AQUAPANEL® Cement Board Floor and Fibreboard | AQUAPANEL® Cement Board Floor and Impact sound insulation board or AQUAPANEL® Cement Board Floor MF | AQUAPANEL® Cement Board Floor and Fibreboard |
| Fill | - | - | - | AQUAPANEL® Levelling Fill | |
| Depth of Fill | - | - | - | ≥ 20 mm | |
Additional certificates
| Additional certificates | Content |
| 3006-214 | Environmental compliance |
Material coverage
| Material | Coverage/m² |
| AQUAPANEL® Slot Adhesive (PU) | 60 ml |
| AQUAPANEL® Biscuit | 7 pieces |
| AQUAPANEL® Interior Primer | 50 g (concentrate, 1:1 mixed with water) |
| AQUAPANEL® Levelling Compound | 1.5 kg per layer at thickness of 1mm; strength of coating: 2 - 15 mm |
Installation guideline
| Depth of fill | ≤ 60 mm | > 60 mm | ||
| Floor plan and boundary conditions | Simple | Difficult | Simple | Difficult |
| Fill plus cover board | 3.5 | 7.0 min/m² | 5.8 | 10.5 min/m² |
| Fill, cover board plus AQUAPANEL® Cement Board Floor | 11.0 | 18.0 min/m² | 13.0 | 23.0 min/m² |
Note: Please consult the local partner organisation of Knauf USG Systems for more information on country-specific building requirements and legislation. Technical advice on this website is based on standard criteria.
The ideal thin substrate for tiles on wooden subfloors
The AQUAPANEL® Cement Board Floor Tile Underlay is a light, highly stable, cementitious dry floor panel which provides the ideal thin substrate for all kinds of tiles on wooden subfloors. It is particularly suitable for applications with a very low floor height because its 6 mm thickness ensures an even transition between tiled floor and carpeting and makes removal of thresholds unnecessary. It is easy to work with and ideal for quick and simple floor refurbishing where a very thin floor construction is required.

Technical data
| Physical properties | AQUAPANEL® Cement Board Floor Tile Underlay |
| Length (mm) | 1200 |
| Width (mm) | 900 |
| Thickness (mm) | 6 |
| Weight per unit area (kg/m²) | approx. 8.5 |
| Dry density (kg/m³) | approx. 1350 |
| Building material class | Non-combustible; A1 according to EN 13501 |
Material coverage
| Material | Coverage/m² |
| AQUAPANEL® Maxi Screw SN25 | 9 screws/board |
| AQUAPANEL® Interior Primer | 60-80 g/m², 1:1 on wooden subfloors |
| AQUAPANEL® Tape (10 cm) | 2.1 m/m² |
| AQUAPANEL® Interior Primer | 40-60 g/m², 1:2 on AQUAPANEL® Cement Board Floor Tile Underlay |
Note: Please consult the local partner organisation of Knauf USG Systems for more information on country-specific building requirements and legislation. Technical advice on this website is based on standard criteria.
Knauf Floor Solutions
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Contact
Find your local Knauf partner here.
Knauf USG Systems GmbH & Co. KG
Kipperstrasse 19, 44147 Dortmund
Tel.: +49 231 880855 0
Fax: +49 231 880855 31
E-mail: info[at]knauf-usg-systems.com