Special adhesives
CERESIT CM 12 EXPRESS
ELASTIC FLOOR
Fast-setting tile adhesive for indoor & outdoor application of grès tiles on floors. For fast work in progress.
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For indoor and outdoor
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Walkable and groutable after 3 hours
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For ceramic and gres tiles up to 80 cm on one side
- Description
- How to Use
- FAQ
CERESIT® CM 12 EXPRESS is a fast-setting adhesive mortar designed for laying gres and other ceramic, cement and natural stone tiles (discoloration-proof), indoors and outdoors, using the thin- and medium-method. CERESIT CM 12 mortar can be used in areas exposed to water penetration and on heated floors. For fast work in progress, walkable after 3 hours.Available pack size: 25 kg.
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For indoor and outdoor
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Walkable and groutable after 3 hours
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For ceramic and gres tiles up to 80 cm on one side
CERESIT CM 12 adheres to all clean, solid, load-bearing, even, dry and moist substrates, which are free from substances which can reduce adhesion. Uneven areas or depressions should be levelled before. Coatings of insufficient load-bearing strength must be removed. Gypsum/anhydrite or paint coats (not chalking, good adhesion) must be mechanically roughened and freed from dust.
Pour the content of the packaging into the measured amount of clean, cool water and mix it with a drill mixer until a homogenous mass without lumps is obtained. It is necessary to wait for 5 minutes (maturing time) and then mix it once again. If necessary, carefully add water until the desired consistency is achieved.
The adhesive should be applied with a suitable notched trowel, depending on the respective tile size. For indoor use, the mortar coverage (contact area) at the back of the tile must be at least 65 %. For outdoor use, a minimum mortar coverage of 90 % is required (combined laying method should be used i.e. additionally apply a thin layer of the mortar on the tile backside).
CERESIT CM 12 adhesive mortar is designed for laying gres and other ceramic, cement and natural stone tiles (discoloration-proof), indoors and outdoors. CERESIT CM 12 mortar can be used in areas exposed to water penetration and on heated floors.
Yes, the product can also be used for bonding large-format tiles and slabs.
Works should be carried out in dry conditions, with the air and ground temperature from +5 C to +25°C.