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Sukabumi Select pool stone underwater

Pool, spa & water features

Surfaces made to live underwater

Glass, natural stone, and pebble tile for the waterline, the spillover, and everything below it.

Why Island Stone & Tile in a pool
Tile designed for your submerged applications
Island Stone & Tile products are evaluated using applicable ANSI and ASTM test methods for performance characteristics such as submerged bond strength, freeze/thaw resistance, water absorption, thermal shock, and chemical resistance.
Approved for pools, spas & water features
Clearly identified Island Stone products are approved for continuous submerged applications. Product-specific limitations, including freeze/thaw restrictions where applicable, are provided in our technical literature.
Beautiful tile deserves a complete installation
Successful submerged installations depend on the complete installation system. Our recommendations address substrate preparation, waterproofing, setting materials, mortar coverage, movement accommodation, and cure requirements in accordance with applicable ANSI standards and TCNA methods.

Collections that belong in the water

Each collection links to its full range of colors and formats, with submerged-application approvals noted product by product. Every piece is available through a partner dealer showroom.

In the water

Tile reads differently once it’s wet — color deepens, texture catches the light, and the waterline becomes a detail worth lingering on. These installs show how the material behaves where it matters: at the edge, on the steps, and fully submerged.

Rhythm Crystal White water feature with Cool Tropics Lava Glass and Level Pebble

Rhythm Crystal White, Cool Tropics Lava Glass, and Level Pebble Bird’s Egg

Sukabumi Select 4x4 honed in a tropical pool

Sukabumi Select 4″× 4″ honed, fully submerged

Drifting Mist Satin glass mosaic pool

Drifting Mist Satin, Nuance collection

Crescent Mini Sandstone Mint on a pool water feature wall

Crescent Mini Sandstone Mint, spillover wall

Deep Flow Lava Glass pool install

Deep Flow Lava Glass, waterline and steps

V-Squares White Fossil around a pool

V-Squares White Fossil, pool surround

See it wet before you commit

Pool tile is a decision you make in person. Every project runs through a partner dealer showroom, where the material can be seen and touched before it’s specified.

Questions people ask about our pool tile

How do I know which Island Stone & Tile products are approved for pools, spas, and water features?+

Approval for submerged use is product-specific. Before selecting a product for a pool, spa, or water feature, confirm that the specific product is approved for the intended application by reviewing the product webpage, specification sheet, and applicable installation instructions.

Are there special installation requirements for tile used in pools, spas, and water features?+

Yes. Submerged installations require additional attention to substrate preparation, waterproofing, setting materials, mortar coverage, movement accommodation, and curing. Review the Island Stone & Tile Pool Tile Installation Guide and any product-specific requirements before installation begins.

Can natural stone be used in pools and other submerged applications?+

Yes. Selected IS&T natural stone products are approved for submerged applications. Natural stone used in pools requires proper sealing and ongoing maintenance, including balanced water chemistry, regular cleaning, and periodic resealing.

Can IS&T glass tile be used in pools, spas, and water features?+

Yes. IS&T glass tile products that are approved for submerged applications can be used in pools, spas, and water features when installed in accordance with IS&T pool-specific installation instructions. Always confirm approval for the specific product before installation.

How should tile and natural stone in pools, spas, and water features be cleaned and maintained?+

Regular cleaning and balanced water chemistry are essential to long-term performance. Natural stone approved for submerged use should be sealed and periodically resealed; glass tile does not require sealing. Use pH-neutral cleaners and non-scratching tools, and avoid aggressive acidic or abrasive cleaning methods.

How are IS&T glass tile mosaics mounted, and is the mounting system suitable for submerged applications?+

IS&T glass tile mosaics use either alkali-resistant mesh or polyurethane/rubber dot mounting. These mounting systems are not the primary bond holding the tile in place, and approved IS&T glass mosaics—including mesh-mounted products—are suitable for submerged applications when installed in accordance with IS&T pool-specific installation instructions.