1.Which kind of glue to install the swimming pool mosaic tile ?

the chip size of swimming pool mosaic tile is 25x25mm,48x48mm ,73x73mm etc .the sheet size is 306x306mm . the mounted way is paper-mounted and mesh-mounted .

we should use the glue to install the swimming pool mosaic tile .

and for the glue ,we should use the neutral glue to install , if not use the normal glue ,the swimming pool mosaic tile will be fade color after sometimes.

2.what is the biggest size for the swimming pool mosaic tile?

the normal chip size for swimming pool mosaic tile is 23x23mm, 25x25mm, 48x48mm,73x73mm, 98x98mm etc. 

the biggest chip size for swimming pool mosaic tile is 98x98mm .100x100mm.