Brands and countries


  • Color : grey
  • Working time : 20min
  • Walk on time : 45 min
  • Curing time : 
  • Carpet and tiling : 90min - 2h
  • PVC : 90min - 4h
  • Parquet, linoleum, rubber : 12h
  • Coverage : 1,6 kg/mm/ m²


  • Foot traffic : 45min
  • Floors can be covered from 90min
  • Very high mechanical resistance


Measure 6 liters of clean, cold water into a clean mixing bucket. Gradually add the bag of Bostik SL C990 SPRINTER to the water, whilst continually mixing with an electric drill and mixing paddle until a smooth lump-free mixture is obtained. This will normally be achieved after 2 minutes. The mixture will retain its self-smoothing capability for approximately 20 minutes under normal conditions. Pour the mixed material onto the prepared substrate to a thickness between 1mm and 10mm. Using a smooth edge stainless steel trowel, smooth over the wet product to gain the desired thickness and smoothness. A pin level may be used to assist in gaining the required depth. Use a spiked roller to remove any trapped air and flow lines, to give a uniform surface appearance.

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