Kimicover UNO

Kimicover UNO risponde ai requisiti definiti nella EN 14891 ed è marcato CE come rivestimento protettivo secondo la 1504-2, principi di intervento MC e IR.

The substrates must be clean and mechanically consistent, any holes or irregularities in the substrate must be previously repaired with suitable Kimia products. In case of waterproofing of already tiled surfaces, remove the first row of wall tiles for a height of about 20 cm, perform an acid washing of the surface with Soluzione P. In the case of degraded concrete substrates it will be necessary to check the depth of the degradation and proceed with a proper cortical restoration cycle. Between 8 and 24 hours prior to the start of operations, the screeds must be treated with a coat of Kimicover FIX MV primer. The points of contact between the screed and the collection wells, the tiles removed, the external edges of the joints, cleaned and possibly rebuilt, will be waterproofed by applying Kimicover JOINT P and application of Kimicover UNO reinforced with Kimitech 120 mesh. The joints between the wall and the floor will be waterproofed by applying Kimicover JOINT and applying Kimicover UNO reinforced with Kimitech 120 mesh. The joints will be waterproofed by laying Ethafoam, sealing with Tecnoseal 130 or Tecnoseal 88 (which must be left to cure at least 24 hours) before laying Kimicover JOINT elastic strip. The distance between the joints must be evaluated on a case-by-case basis depending on the type of substrates and the expected stresses. To prepare Kimicover UNO add drinking water depending on the rheology to be achieved. Apply a first coat of Kimicover UNO reinforced with Kimitech 350 mesh.. Once hardened, in general not before 24 hours, apply a further coat of Kimicover UNO as a finishing. Do not exceed 2 mm thickness per coat and do not exceed a total of 4 mmm thickness. After (minimum) 7 days ceramic tiles can be laid using a powder tile adhesive such as Aderflex KR or a finishing coat with Kimicover BLINDO.