Hexagon Zelik XL Helsinki 11.25x11.25 - 98% recycled Glass mosaic in hexagon shape from Spain (ONIX). This mosaic is rated for pool installations, but not for flooring.
For Swimming Pool Installation, we recommend the following:
Recommended Thin-Set: MAPEI Adesilex-P10 Premium Glass Tile Mortar mixed with MAPEI Keraply Latex Mortar Additive
Suggested Grout: MAPEI Ultracolor Plus FA, MAPEI FlexColor CQ or BOSTIK Trucolor Rapidcure
