Flash Spa Fine


Super strength fine, cement base wall leveling compound for indoor applications.

It conforms to European Standard ΕΝ998-1 specifications.



  • Homogenized Easily, without clotting
  • Easy Application
  • High Adherence
  • Easy sanding
  • Smooth surface, suitable for every type of decoration


Range of Application

Suitable for leveling 2nd or 3rd hand plastered interior and exterior surfaces. 

Product Identity    

  • Appearance: White cement-based powder.    
  • Packaging: Bags of 10kg & 25 kg    
  • Particle size: 0-100μm    
  • Storage: 8 months in the original packaging and in a dry place  

Application Data    

  • Mixing Ratio: 5kg in 1.5-2.5L water    
  • Pot life: 4 hours/remix every 1 hour at 23ºC and 50% RH.    
  • Thickness: 1mm/coat    
  • Consumption: 2 kg/m2 depending on surface    
  • Application temperature: +5 ºC - +35 ºC  

Final Performance    

  • Adhesion strength: 0.3 Ν/mm2 – FP:B
  • Bending Strength: 1.9 N/mm2   
  • Compressive strength: CSIII    
  • Water absorption: W1  
  • Apply with spatula in two or more coats. The first coat fills the roughness of the surface and the second makes the surface smooth. Leave the first coat to set before applying the second one (the waiting time between the two coats depends on temperature and humidity, should not exceed the 24 hours).   
  • Allow at least 24 hours, after the final coat, for curing. Before decoration, smooth out using fine sandpaper. In hot weather with intense evaporation, spray water.   
  • The surface can then be decorated with a very wide range of paints and coatings like emulsion paint, acrylic-elastomeric paint, texture finishes.  

Substrates Preparation    

  • The substrate must be solid, free of dust, loose parts and oils.    
  • The substrate has to be flat without any anomalies for better final appliance.   
  • To avoid immediate absorption of mix water by the substrate and for better adhesion saturate the surface to provide a saturated surface dry condition.  

Preparing the mix   

  • Pour the material into a clean water and mix with a low speed electric mixer until a homogeneous paste lump free is obtained.   
  • Allow mixture settle for 5 minutes prior the application. Attention! Additional water will make your mixture sloppy and may cause negative results on final strength.    
  • Use the mixture when is still fresh. Do not leave the mix unmixed for a long time.    
  • Do not mix with water or latex additive when the mixture starts to set in the bucket. In such case the mix should be dropped.  

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