DuoBoard

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MAGNUM DuoBoard

Stable base for soft floor finishes (carpet) over dry floor heating systems.

This solution is designed for installation on underfloor heating to provide a smooth, stable and level base for laying carpet, linoleum and the like. DuoBoard consists of two layers of MDF boards (each with dimensions of 1200 x 600 x 3 mm): Base board and Top board. 

DuoBoards are characterised by a low construction height, great durability and high thermal conductivity. Before installation, the product should be stored for at least 48 hours at a temperature of not less than 18°C and a relative humidity of not more than 60% in the room where the DuoBoard system will be used. The base plates must also be properly cleaned of dust and dirt before installation. The base plate can only be glued once.

The surface of the underfloor heating layer must be stable, level and clean.

Art.nr. DescriptionMaterialDimensions
430030MAGNUM DuoBoard 2 x 42,88 m²MDF boards4x BaseBoard: 1200 x 600 x 3 mm
4x TopBoard: 1200 x 600 x 4 mm

Specifications

Thickness/tolerance (mm) 7 / ± 0,2
Dimensions/tolerance (mm/m1) 600 x 1200 / ± 1,5
Weight per m2 (kg) 5,39
Raw material(s) combinations MDF with interactive adhesive coating
Density (kg/m3)770
ColourNatural
Bending strength (kg/m2) > 40
Impact noise reduction according to ISO 10140-3:2010 loaded with 23 kg/m² in combination with: 2 years
Fire class, EN 13501:2007 Efl
Possible to achieve with PVC strips Bfl-s1
Moisture content (%) 4 – 10
Swelling after 24 hours of water absorption, maximum (%) < 40
Compressive Strength (CS value) (impression 0.5 mm according to standard EN 826)1000kPa
Rm value (m2 K/W) 0,072
Formaldehyde contentE- 1
InspectionCE