Niveland® 10R CT C25 F6

Self-levelling mortar fast and high performance, for indoor floors preparation. Once hardened, it is suitable for all kind of light floorings (tiles, parquet, fitted carpet, etc.).

13813 - CT C25 F6 COV

Télécharger la fiche technique


Informations supplémentaires

Technical Caracteristics

Product based on special cements, selected aggregates and additives.

Advantages and Uses

  • Indoor floor levelling.
  • High mechanic resistance.
  • High resistance to abrasion.
  • Excellent levelling qualities.
  • Rapid setting.
  • Up to 10 mm thickness.

 

Suitable Substrates

  • Concrete, mortar flooring and similar elements.
  • Substrates must be resistant, stable, sound and clean, free of dust, demolding agents, organic products, etc.
  • With low-porosity substrates, apply a priming coat (TEXTURE FIX) or improve roughness by mechanical means.
  • Before applying the paste, make sure that residual moisture is below the recommended proportion (less than 3%).
  • Fill voids or holes (two parts NIVELAND and one part sand).

Application Procedure

  • Add water (5.5 to 6 litres per bag) and mix with a low-speed mechanical mixer (500 rpm approx.) until you have an even and fluid paste.
  • Let the mixture stand for 2 minutes and remix.
  • The manipulation time of the paste is 20 minutes, depending on the weather conditions.
  • Pour the mixed product on the base to be set and spread with a levelling trowel.

- Recommended maximum thickness is 2-10 mm.

Recommendations

  • Do not apply below 5ºC nor above 30ºC.
  • Do not apply when there is a risk of frost, rain, strong wind or direct sunlight.
  • Do not apply on humid floors or when there is a risk of humidity.
  • Do not add water once it starts to harden.
  • Do not apply outdoors.
  • On surface areas greater than 20 m², it is advisable to make partition joints (of 6mm minimum), filling them with an elastic material, such as PUMALASTIC PU.
  • On surface areas greater than 12 m², it is advisable to do perimeter joints, filling them with an elastic material.

Packaging and Storage

25 kg plastic-lined paper bags .
Shelf life: 1 year in sealed original packaging, sheltered from weather conditions and humidity.

Technical data

(Statistical data obtained under standard conditions)

Aspect  GREY powder
Adherence to cement > 2 N/mm2 
Resistence to compression >25 N/mm2 
Setting starting time 20 - 30 minutes 
Time to wait before walking on surface 2 - 3 hours 
Sanding time 4 - 8 hours 
Cladding time tiling or wall-to-wall carpet starting 8-12 hours later
Cladding time timber, synthetic floor or paint starting 12- 24 hours later
UNE-EN 13813 Classification CT C25 F6
Approximate yield 1,5 Kg/m2 per mm of thickness


NOTE: Times shown relate to 23ºC temperature and 50% relative humidity. Such times are shorter at higher temperatures and longer at lower temperatures.