The coupled BetonCork insulation panel is characterized by excellent values of thermal insulation and breathability typical of natural cork, which reduce the formation of mold and moisture compared to traditional products; another characteristic of cork is that it also guarantees excellent noise reduction, which makes the BetonCork insulation panel also ideal for the construction of internal partition walls. In addition to the excellent properties of natural blond cork, BetonCork offers the strength and high mass of the BetonWood cement bonded particle boards, making it an ideal product for thermo-acoustic insulation. The materials used in the production of BetonCork coupled insulation panel are both completely natural products and in turn made with raw materials and sustainable life cycles.

Insulating panel in cement bonded particle board and breathable cork. The BetonCork panel is made up of two factory-coupled layers: one layer consists of a high density BetonWood cement bonded particle board (1350 Kg/m³), made of Portland-type cement conglomerate and debarked pine wood, the other layer is consisting of a panel made of natural blond CorkPanels cork.

The BetonCork insulating panel is the ideal product both for thermo-acoustic insulation with reduced thickness, as in the case of renovations or for the realization of internal partitions, and for those uses with a high humidity component.
In particular it is indicated for the realization of acoustically insulated dry screeds and as internal thermal insulation. The BetonCork panel allows you to effectively isolate every part of the building:

• it can be used as insulation for roofs and floors that require a high mass for thermal displacement and noise reduction;
• also ideal for insulating both flat and sloping roofs, as the cement bonded particle board protects the cork from moisture and fire (class A2), the entire panel is walkable, therefore suitable for laying on horizontal surfaces;
• very high compressive strength (9.000,00 KPa).


  Thickness of the blond cork insulation panel(mm)
Betonwood thickness (mm) 3 6 20 40 60 80 100 120 140 160

Available thicknesses
Cement bonded particle boards with a thickness from 8 to 40 mm
1200 x 500 1200 x 600
Cement bonded particle boards with a thickness of 20 mm
1200 x 500

  standard thicknesses

  •   thicknesses on request

The table proposes standard thicknesses and formats according to the experience gained by our company in direct contact with the building world for years, to propose the best solutions in the field of thermal insulation. Larger formats are also available (3200x1250, 2800x1250, 2600x1250).
For the aforementioned sizes with a panel thickness exceeding 20 mm or for any other customization, minimum orders of 300 square meters are required.

The insulation can be combined with the Betonwood cement bonded particle boaards with even lining in order to improve the laying, in particular for the realization of dry screeds and radiant screeds.

  cement bonded particle board BetonWood

Density (kg/m³)1350
Fire resistance according to EN 13501-1A2-fl-s1
Thermal conductivity coefficient λD W/(m∗K)0,26
Specific heat [J/(kg∗K)]1880
Resistance to vapor diffusion μ22,6
Coefficient of linear thermal expansion α0,00001
Thick swelling after 24 hours in water1,5%
Surface PH value11
Resistance to compression (kPa)9000,00

  blond Cork Panels

Density (kg/m³)150÷160
Fire resistance according to Circ.Min.Interno 14/09/1961, n. 91Class 2
Thermal conductivity coefficient λD W/(m∗K)0,041
Specific heat [J/(kg∗K)]1.674
Resistance to vapor diffusion μ10÷13
Compression resistance at 1mm deformation (kPa)86,3
Compression resistance at 50% deformation (kPa)1269,96
Flexural strength (kPa)335,39
Tensile strength (parallel to the faces) (kPa)294,2
Soundproofing power (wall) 3 cm external walls (dB)58
Soundproofing power (wall) 4 cm partition walls (dB)52
Sound absorption Between 800/5000 Hz - th. 3 cm0,73

BetonCork insulation panels are characterized by:
• excellent compressive strength (9000,00 KPa);
• very high noise reduction;
• fire-resistant surface class A2;
• very effective protection against the summer heat, thanks to the high density of the panel which allows to obtain excellent results of THERMAL DISPLACEMENT;
• opening to the diffusion of water vapor, contributing to the construction of breathable buildings with high comfort and protected from humidity because it cannot rot;
• quality guarantee, thanks to continuous checks and tests carried out according to the European standards in force.