1. Laying

    Organic binding tiles with appropriate are recommended. Application of traditional slush  technique in laying the floor may cause cracks to some tiles. In view of this, improving measure are as following.

   a: It is necessary to add saw dust of proper amount to both bedding of slush and plain cement directly pasted to the bottom of the bricks,.

    b: As regards the type of cement ,the strength of the Portland cement for the bedding should be lower than 400#, plain cement should apply 275#white cement.

    c: Recommended amount of addition of saw dust is respectively 10% or more , and 5% or more for plain cement. On the premise of not influencing mixing performance, the amount should be as large as possible. Add a little 107 liquid cement if necessary.

    d: Brickwork joint should be clean before joint filling ,paste the four sides of the tile along the joints with color protective paper and then carry out the operation with appropriate filler. 

    2. Laying on the wall

     Under three meters high , laying with the cement or organic binding tiles with appropriate flexibility are recommended, or make the back side of the slab rough with grinding wheel before laying. Up three meters high, hanging after edge groove forming, brickwork joint should be washed clean before filling with appropriate filler.