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Diathonite Screed - What it is?

  • Diathonite Screed - Thermal lightweight cork-based screed

    Diathonite Screed - Thermal lightweight cork-based screed

Diathonite Screed is the premixed thermal screed based on cork, suitable for thermal and acoustic insulation of floors and roofs. A lightweight but resistant solution, suitable both for internal and external application, even in low thickness. An eco-friendly product made of natural raw materials like cork.

Energy Saving

Excellent insulation against cold and heat. It avoids thermal loss and overheating of rooms.


Mechanical Strength

High compression resistance. It can be used both indoor and outdoor, it does not crack or fissures.


Low Thickness

Diathonite Screed can be applied with a minimum thickness of 4 cm. Ideal for refurbishment, with restricted thickness requirements.



Diathonite is a lightweight screed thus it does not weigh down the existing structure. Ideal application onto existing floors.


Acoustic Properties

Thanks to cork and its porous structure, Diathonite screed contributes to acoustic insulation when used together with Diafon acoustic insulation mat.


Eco-compatible Product

Diathonite Screed is an eco-friendly product, and its use contributes to get LEED credits.


Protection from Fire

Diathonite Screed does not burn and does not emit smoke. Fire reaction Euroclass A1.

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