Finishing smoother lightened with mineral thermal fillers and natural micro-fibres. 


1.2 kg/m²

± 10%. Value referred to a 1 mm thickness.
3.6 kg/m± 10% for 3 mm of thickness on Diathonite plasters

Drying time


Value referred to a temperature of 20°C/68°F and 40% relative humidity. 



Colors shown are for illustrative purpose.


25 kg paper bag.

Finishing smoother lightened with finest mineral expanded fillers, with an internal micro-porous structure that confer an excellent lightness and thermal- insulating properties to the product. The right grain size selection, the micro fibre-reinforced matrix and the use of specific additives guarantee a high workability during the application and an excellent adhesion on supports. 

Key benefits

  • Thermal properties and high vapour permeability.
  • Natural raw materials, harmless for the environment and for human health.
  • Smoother  fibre-reinforced with natural non toxic and eco-friendly micro-fibres.
  • It avoids mould formations thanks to the anti-bacterial properties of the lime.


Aspect: Powder

Components: One-component

Thermal conductivity: λ=0.128 W/mK (category T2)   

Breathability: µ ≤ 15.

Fire reaction: class A1

Compressive strength: at 28 days   15 (Class R2)

Item Specifications

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