AQUAPANEL® Cement Board Indoor

AQUAPANEL® Cement Board Indoor

As a modern drylining technology, AQUAPANEL® Cement Board Indoor is the perfect board for exceptionally light performance, reliability, and stability even in the most challenging wet and humid conditions for both wall and ceiling applications – making it ideal for everything from swimming pools and steam saunas to communal showers and kitchen areas.

Manufactured from inorganic materials and highly resistant to water and mould, AQUAPANEL® Cement Board Indoor is a real lightweight – making it easy to handle and fast to install, with superb flexibility for curved walls, too. Its surface offers the basis for a multitude of design options, comprising finishes in all quality grades.

PRODUCT FEATURES AND BENEFITS

Created for the next generation of imaginative, sustainable buildings, AQUAPANEL® Cement Board Indoor is changing the way the world builds. It comes with a host of performance, processing, and finishing benefits:

  • 100% water-resistant
  • Mould and mildew-resistant
  • Non-combustible (A1) – complies with European standards
  • Robust and reliable with high impact resistance and sound insulation
  • Safe to use, hygienic, and manufactured from sustainable materials
  • Only 11 kg/m2 – for less effort in handling and overhead installation
  • Easy to cut using a simple score-and-snap technique
  • No pre-drilling required
  • Bending radius of 1 m at full board size for curved constructions
  • Ready keyed for tiling – only one layer required for tile finish
  • Supports tiling up to 50 kg/m2
  • Surface qualities up to Q4-level can be achieved

APPLICATION FIELDS

With a whole range of accessories, AQUAPANEL® Cement Board Indoor is a genuine one-stop solution for innovative interior walls and ceilings.

The different system performances based on sound insulation, fire protection, and impact resistance allow the application of AQUAPANEL® Cement Board Indoor in a wide range of buildings, from sports halls and gymnasiums to schools, museums, hospitals, public buildings, luxury hotels, and apartments. The wide range of applications include:

  • Communal showers and bathroom areas
  • Changing rooms
  • Swimming pools and hot tubs
  • Steam saunas
  • Operating theatres
  • Industrial kitchens
The following product movies show how easy it is to use AQUAPANEL® Cement Board Indoor.

Installation

Finishing options

Note: Please consult the local partner organisation of Knauf Aquapanel for more information on country-specific building requirements and legislation. Technical advice on this website is based on standard criteria.

Complete set of accessories

AQUAPANEL® Cement Board Indoor

Property Unit Boards
Width mm 900 1200 1250
Length mm 1200/1250/
2400/2500
900/2000/
2400/2500/
2600/2800/
3000
900/2000/
2500/2600
Thickness mm 12.5 12.5 12.5
Property Unit Value
Min. bending radius for
900/1200/1250 mm
wide board
m 1
Weight kg/m² approx. 11
Dry bulk density
according to EN 12467
kg/m³ approx. 750
Bending strength
according to EN 12467
MPa ≥ 7
pH-value 12
Building material class
according to EN 13501
A1 non-combustible
Linear moisture movement Lm
30% to 90% humidity (23±2°C)
according EN 12467
% 0.0606
Water vapour diffusion
resistance μ according
DIN EN ISO 7783
 25
Thermal conductivity (dry)
according to DIN EN 12664
W/(m·K) λ10,tr = 0.1509
Thermal conductivity (wet)
according to DIN EN 12664
W/(m·K) λ23/80 = 0.188
Material Unit Single layer
(per m²)
Double layer
(per m²)
AQUAPANEL® Cement Board Indoor 1 2
AQUAPANEL® Maxi Screw pieces 15
stud spacing 600/625mm
21
stud spacing 600/625mm
AQUAPANEL® Joint Adhesive (PU) ml 50 50
AQUAPANEL® Tape (10cm) m 2.1 2.1
AQUAPANEL® Joint Filler
& Skim Coating – white
kg/m² 0.7
(joint treatment)
0.7
(joint treatment)
AQUAPANEL® Joint Filler
& Skim Coating – white
kg/m²/mm 0.7
(full-surface skim coat)
0.7
(full-surface skim coat)
AQUAPANEL® Board Primer g 40-60 40-60
AQUAPANEL® Reinforcing Mesh 1.1 1.1
AQUAPANEL® Q4 Finish kg 1.7
layer thickness 1 mm
1.7
layer thickness 1 mm
AQUAPANEL® Q4 Finish kg 3.4
layer thickness 2 mm
3.4
layer thickness 2 mm
Material Unit Single layer
(per m²)
Double layer
(per m²)
AQUAPANEL® Cement Board Indoor 1 2
AQUAPANEL® Maxi Screw pieces 25 50
AQUAPANEL® Joint Filler
& Skim Coating – white
kg/m² 0.7
(joint treatment)
1.4
(joint treatment)
AQUAPANEL® Joint Filler
& Skim Coating – white
kg/m²/mm 0.7
(full-surface skim coat)
0.7
(full-surface skim coat)
AQUAPANEL® Tape (10cm) m 2.1 4.2
AQUAPANEL® Board Primer g approx. 50 approx. 50
AQUAPANEL® Reinforcing Mesh 1.1 1.1