Soreia is a sculptural asymmetric oval freestanding soaking bathtub carved and hollowed from one selected solid block of natural Portoro Black Marble. The BT-041A form combines a broader rounded end, a narrower opposing end, a low continuous rim, and an inset plinth-style base.
Soreia departs from a perfectly symmetrical oval, creating an organic directional plan and a low sculptural profile. Portoro Black Marble presents a deep black field with naturally varying pale, gray, white, and warmer mineral veining. Every block differs in vein density, pattern placement, contrast, and tonal balance.
Available stone photographs can be reviewed before fabrication. The approved shop drawing confirms exterior and interior dimensions, rim profile, base, drain position, overflow requirements where applicable, plumbing interface, finish, and approved custom details. The reference drawing shows the drain offset toward the broader end; final fitting details require project confirmation.
Custom dimensions, basin proportions, finish, drain coordination, and project-specific details may be reviewed for technical feasibility and can affect block selection, structural requirements, weight, fabrication method, access planning, schedule, and quotation.
A solid marble bathtub is extremely heavy. Qualified project professionals should review floor loading, waterproofing, plumbing rough-in, service access, doorway and corridor clearances, unloading requirements, lifting route, and final placement before production.
The finished bathtub is prepared for heavy-freight transport using protective materials and a reinforced export crate. Standard freight does not include indoor placement, unpacking, stairs, crane service, rigging, final positioning, plumbing, or installation unless specifically quoted.
Clean with a soft cloth or non-abrasive sponge and a pH-neutral marble-safe cleaner. Avoid vinegar, lemon, acidic bathroom cleaners, harsh descalers, abrasive powders, and aggressive scrubbing pads. A compatible natural-stone sealer and maintenance schedule should be evaluated for the selected block, finish, water chemistry, and installation environment.
OIXDESIGN supports residential and contract projects with stone review, custom sizing, finish coordination, shop-drawing submittals, quantity planning, production scheduling, reinforced export packing, and destination logistics.
Reference dimensions are for preliminary coordination. Final fabrication is based on the approved project shop drawing.
