Relationship between tile application method and cellulose ether content in tile adhesive

At present, there is a major disconnect between the actual use and inspection of tile adhesives. The jc / t547-2004 standard is mainly formulated for the thin layer construction method.

At present, the construction of the thin tile method (trowel method) in China is not popular, and the back stick method is more used.

If the thin-layer tile adhesive is used for thick-layer pasting, some problems will occur, and the thick-tile tile adhesive cannot be used for trowel construction.

The tile adhesive for trowel construction is thin due to the thin construction. Therefore, it is necessary to have good water retention, and the amount of cellulose ether should be increased;

The back-attach method should not use too much cellulose ether because of the thick adhesive layer. Otherwise it will affect the curing of the adhesive layer.

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