CERESIT® CM 29 MULTI XPRESS is used for the high-strength, void-free installation of ceramic tiles and slabs, both indoors and outdoors, using the thin-, medium- or thick-bed method (20mm). CM 29 MULTI XPRESS sets rapidly. It can also be used for bonding large-tiles and slabs, and discoloration-proof installation of non-translucent natural stones.Available pack size: 25 kg.
CERESIT CM 29 adheres to all clean, hard, load-bearing, flat, dry and also wet substrates on which there are no substances that can reduce adhesion. Uneven areas or recesses must be levelled in advance.
Pour the contents of the package into a measured amount of clean, cool water and stir with a drill with a mixer until a homogeneous mass without lumps is obtained. After that, you need to wait 5 minutes (swell time) and mix again. If necessary, carefully add water until the required consistency is reached.
The adhesive should be applied with the appropriate jagged trowel, depending on the size of the tile in question. When used indoors, the mortar coating (contact area) on the back of the tile should be at least 65%. When used outdoors, the minimum mortar coating should be 90% (the combined laying method should be used, i.e. a thin layer of mortar should be additionally applied to the back of the tile). CERESIT CM 29 hardens quickly - the shortened film formation time and development time should be taken into account compared to normally hardening tile adhesive.
CM 29 Multi Express is used for high-strength, installation of ceramic tiles, both indoors and outdoors, using the thin-, medium- or thick-bed method.
CERESIT CM 29 can be applied indoors and outdoors, on balconies, terraces and heated floors.
Application must be carried out in dry conditions, when the air and the processed material surface temperature is from +5 °C to +25 °C, relative humidity 50%.