Kiilto Kestonit Optio Self-levelling foor levelling compound 3-20mm 20kg
16.64€ 13.64€ excl. VAT
A self-levelling universal floor levelling compound. Suitable also for levelling floors that will be be painted. Low alkali.
- self-levelling
- general levellings
- coverage 1.6 kg/m²/mm
- walkable: 5 h
- coatable: 10 mm/1 d, 20 mm/3 d
- interior areas
TARNE 2-3 PÄEVA / DELIVERY IN 2-3 DAYS / TOIMITUS 2-3 PÄIVÄSSÄ
Description
Suitable for levelling floor surfaces at thicknesses of between 3–20 mm before laying the floor covering.
The substrate must be clean, solid and firm. Remove cement laitance and paint splashes, and vacuum the floor thoroughly.
Concrete subfloors are pre-treated with 1:4 diluted Kiilto Start Primer or Primer One (20% Kiilto Primer/80 % water) prior to application of the floor screed. Surfaces under reconstruction as well as board surfaces must be primed with undiluted Kiilto Start Primer or Kiilto PrimerOne before levelling. Non-absorbent substrates, such as ceramic tiles or painted surfaces, can be treated also with Kiilto Fix Primer.
A low alkaline screed layer protects the adhesive and vinyl coating from the damage caused by alkaline moisture in the concrete. The studies have shown that a 5 mm thick screed layer provides the protective effect.
The concrete subfloor must comply with national standards.
