It is necessary that a product with a guarantee for use in swimming pools has qualities such as chemical resistance in water maintenance products, color stability, that is, resistance to ultraviolet rays, low expansion by humidity, and resistance to cracking. The water absorption of the mass must be a maximum of 6%.

 

Try to specify grouting mortars and laying appropriate for this area.

 

Porcelain tiles can be applied in swimming pools, with a 2 mm joint between the tiles.