Chip Size 15×98mm 15×48mm 15×15mm sheet size: 315×298mm Number of chips per sheet: 93 Gap between chips: 1.5mm Sheet weight: 18kg Number of sheets per square: 11 /square   Construction tips ： Paving 1.It is necessary to prepare spcial caking agent（the neutral glue for tile is recommended) before paving, and spread the caking agent on the wall . 2.Combing the 2mm wave stripe by sawtooth knife , one square once, to ensure the veins clear. 3.To pave thepattern on the wall in order, accorind to the shop drawing and ensure that the interface must be inosculate . 4.finally, clap the pattern by Sponge trowel so that it can be more solid, more tidy. Meanwhile clean the appearance . Warning 1.It is necessary to clearn the appearance of the wall before construction , keep it dry and tidy, it must be waterproof work advance . 2.Avoid heavey press on the pattern within 24 hours , fill the gap must be 24 hours after. 3.the extra caking agent must be sweep by wet cloth before it become induration . 4.the gap can be filled by using Sponge trowel, put the joint sealant into the gap, clean out the extra joint sealant , pointing the joint with thick sponge. 5.After the joint sealant air-dry completely, clean the appearance of the mosaic with dry cloth . 6.If use the mosaic with other ceramic tile together , please keep above 2mm gap between them ,in other to keep the beautiful harmony. 7.please according to the instruction of the caking agent supplier,to ensure the enough time to air-dry the caking agent . General is 24 hours. 8.Cuting mosaic must be use high quality diamon knife, moreover, it must cut the mosaic from the back of it . cutting by professional technician is recommended . 9.To avoid damage and scar, the mosaic can not be down stacking with appearance .The mosaic can not clean by the detergent include abrasive, wire brush and sand paper . 10.the detergent for cleaning glass window is suggested to clean the mosaic , it is not necessary to use any other special detergent .