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What is Rhyostone?

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Rhyostone is our proprietary, engineered solid surface material designed exclusively by Rhyolite Baths & Designs. Built on over 20 years of manufacturing experience, Rhyostone brings together the timeless look of natural stone with modern performance. It provides a sleek, non-porous alternative to traditional tile—delivering high-end luxury without the hassle of heavy maintenance or ongoing repairs.  

Key Features

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🧼 Grout-Free & Seamless Design: Say goodbye to scrubbing tile and discolored grout lines. Rhyostone panels are manufactured as continuous, single-piece surfaces with ultra-clean edges. With zero internal seams, cleaning requires little more than a quick wipe down.

 

🛡️ Mold & Mildew Resistant: Traditional shower surfaces absorb water over time, encouraging bacteria growth. Rhyostone’s non-porous composition prevents moisture buildup at the surface level, creating a naturally hygienic environment with minimal upkeep.

 

📐 Custom-Fit Precision Panels: Every shower is tailor-made. Rhyostone panels are precision-cut to your bathroom's exact dimensions for a seamless, wall-to-wall fit. At 1/2" thickness, they deliver structural strength and durability without added bulk or weight.  

 

🚿 Single-Piece Integrated Shower Pan: Our single-piece shower bases combine the pan, curb, or ramp into a unified structure, eliminating vulnerable joint seals. Engineered with a built-in ¼" per linear foot slope, water flows effortlessly toward the drain without pooling or standing water.  

 

Designed for Accessibility & Safety: At Rhyolite Baths & Designs, we craft Rhyostone systems to serve all generations. We manufacture a full line of custom roll-in shower bases and tub-to-shower conversions engineered to meet ADA accessibility and safety guidelines. Whether you are remodeling for senior living, aging-in-place, or wheelchair access, our low-threshold and barrier-free ramp options provide effortless access without sacrificing style.​