ZM-51 Tile adhesive for internal works

KLESTER System — systematic approach to construction

Adhesive solution

The ceramic tile adhesive is made industrially in the form of a dry mixture using mineral binding fillers and modifying agents. After mixing with water forms a homogeneous adhesive mass intended for the application in a thin layer. Water resistant. For internal works.

Use of ZM-51 tile adhesive

The solution is designed for adhesion of wall and floor ceramic tiles with > 3% absorbency (glazed tiles and terracotta) to stable and resistant to chipping substrates with good adhesion in premises. Can be used on substrates made of materials such as normal concrete, cement and cement-lime plaster, cement screeds. The solution is not suitable for the adhesion of tiles to anhydride screeds, cement and anhydride screeds with floor heating, to gypsum plasters and drywall boards, as well as for the adhesion of ceramic granite.

Technical data:

  • Composition: Portland cement, mineral fillers, modifying additives
  • Bulk density: about 1,70 g/cm3
  • Adhesion after 28 days to the cement substrate: ≥ 0,5 MPa
  • Slipping: ≤ 0,5 mm
  • Soluble chromium content VI: ≤ 0,0002%
  • Package: 25 kg bags
  • Storage: up to 12 months from the manufacturing date in a dry place in original sealed packages
Tile side length Size of putty knife teeth 1) Consumption 2)
up to 5 cm 3 mm 1,6 kg/m2
from 5 to 10 cm 4 mm 2,2 kg/m2
from 10 to 20 m 6 mm 3,3 kg/m2
from 20 cm 8 mm 4,4 kg/m2
1) In the case of tiles with a clearly profiled back side, appropriately increase the size of putty knife teeth.
2)When applying the solution on the tile as well, the consumption increases by approximately 0,4 to 0,8 kg/m2.
Operating temperature tile adhesive for internal works

Operating temperature: from +5oC to +25oC

Maximum thickness of the solution layer tile adhesive for internal works

Maximum thickness of the solution layer: 5 mm

Suitability time tile adhesive for internal works

Suitability time: about 2 hours (at the temperature of +20oC and air humidity of about 60%) after mixing with water

Tile laying time after applying adhesive to the substrate

Tile laying time: up to 10 minutes after applying adhesive to the substrate

Adjustment

Adjustment of tile position: up to 5 minutes after adhering the tiles to the substrate

Walking on the floor: after 24 hours

Grouting

Grouting: after 48 hours

Consumption tile adhesive for internal works

Consumption: about 1,4 kg/m2 per 1 mm of the thickness of the solution layer

Mixing proportions of water

Mixing proportions: about 5,5 l of water per 25 kg of dry mixture