Navira BT-040A is a sculptural raised-end freestanding soaking bathtub carved and hollowed from one selected solid block of Natural Sandstone. Its generous oval basin, softly tapered body and asymmetric rim create a flowing architectural silhouette for residential, spa and hospitality projects.
Natural Sandstone brings warm beige and earthy tonal variation, sedimentary movement, grain and mineral inclusions. Every block is visually individual, so a finished bathtub will not exactly duplicate the reference imagery.
Available Natural Sandstone photographs can be reviewed before fabrication. Custom dimensions, basin proportions, finish, drain coordination and project details may be reviewed for technical feasibility. Final interior geometry, stone thickness, drain diameter, overflow configuration, waste fitting, plumbing interface, tolerances, verified weight and water capacity are confirmed on the approved project shop drawing.
A solid sandstone bathtub is exceptionally heavy. The project team should review floor loading, waterproofing, plumbing rough-in, access clearances, unloading equipment, lifting path and final placement before fabrication.
The finished bathtub is prepared for heavy-freight transport using protective materials and a reinforced export crate. Standard freight does not include stairs, crane service, rigging, indoor placement, final positioning, plumbing or installation unless specifically quoted.
Clean with a soft cloth or non-abrasive sponge and a pH-neutral natural-stone cleaner. Avoid acidic cleaners, abrasive powders, harsh descalers and strongly pigmented residue. A compatible penetrating sealer and maintenance schedule should be confirmed for the selected sandstone, finish, water chemistry and project environment.
OIXDESIGN supports stone approval, custom sizing, finish coordination, shop drawings, quantity planning, production scheduling, reinforced export packing and destination-logistics review.
Reference dimensions are for preliminary coordination. Final fabrication is based on the approved project shop drawing.
