Undermount Bathroom Sink Rectangular Stainless Steel Luxury with Drain Brushed Gold

When the Bathroom Renovation Needs to Last

Gold finishes in bathrooms have a reputation problem: they fade, they flake, they look tired within a few years. The BB-8801’s PVD nano coating changes that equation. Physical Vapour Deposition bonds the gold-tone finish to the stainless steel at a molecular level — the result is a surface that is genuinely hard, genuinely durable, and genuinely colour-stable even after years of use in a high-moisture bathroom environment.

Rectangular Form, Considered Proportions

At 500mm × 350mm with a 130mm depth, the BB-8801 delivers a rectangular footprint that sits comfortably in standard bathroom vanity configurations without dominating the cabinet below. The rectangular silhouette is the workhorse of the undermount world — it maximises the internal basin area within a given footprint and presents a clean, architectural line in the space below the basin.

R10 Corner — Where Practical Design Meets Appearance

The R10 corner (a 10mm radius on the internal corners) is a deliberate balance. It removes the sharp angles that make cleaning difficult in tighter corner radii, while keeping the rectangular form visually crisp and the basin capacity genuinely usable. It is a design decision made in the interest of both aesthetics and daily function.

Undermount Installation — The Benchmark Finish

An undermount installation is the standard for solid surface and stone benchtops in mid-to-high-end bathroom builds. The rim is concealed below the countertop edge, creating a continuous surface that is easy to wipe clean and visually seamless. The BB-8801 is designed specifically for undermount fitting in solid surface, granite, marble, or engineered stone benchtops.

What Sets This Finish Apart

Most gold bathroom sinks on the market use lacquered or electroplated gold — coatings that degrade over time, especially in humid conditions. PVD nano coating is the same technology used in premium architectural hardware and watch cases: it is harder than the steel beneath it, chemically stable, and does not discolour with exposure to water, soap, or typical bathroom cleaning products.

Key Specifications:

• SKU: BB-8801

• Sink Type: Undermount Basin Sink

• Shape: Rectangular

• Material: SUS 304 Stainless Steel

• Overall Size: 500mm × 350mm × 130mm

• Bowl Size: 460mm × 310mm × 130mm

• Drain Location: Centre

• Drain Assembly: Included

• Finish: Brushed Gold PVD Nano Coating

• Style: Luxury / Architectural

FAQ

Q: Will the brushed gold PVD finish fade over time in a bathroom?
A: The PVD nano coating on the BB-8801 is formulated for moisture and temperature stability. Unlike electroplated gold or lacquered finishes, PVD does not oxidise or discolour in a standard bathroom environment. It maintains its colour integrity through years of exposure to water, steam, and common bathroom cleaning products.

Q: What is the difference between undermount and above-counter installation?
A: Undermount sinks are mounted beneath the countertop, with the rim completely concealed. This creates a clean, uninterrupted counter surface — the standard in quality bathroom builds. Above-counter (vessel) sinks sit on top of the counter. The BB-8801 is exclusively an undermount product.

Q: What benchtops are compatible with the BB-8801?
A: The BB-8801 is designed for solid surface benchtops (Corian-type), granite, marble, and engineered stone. These materials allow the sink to be mounted from below the counter surface. Laminate post-form benchtops are not compatible with undermount installation.

Q: Does a brushed gold sink work in both modern and traditional bathroom styles?
A: Brushed gold has remarkable versatility. In a minimalist modern bathroom it provides a warm metallic accent; in a classic or transitional bathroom it reads as an elegant material choice rather than an ostentatious one. The brushed (vs mirror-polished) finish makes it more forgiving of water marks and fingerprints than a polished gold would be.

Q: What is R10 corner design?
A: R10 means the internal corners of the basin have a 10mm radius. This is the practical choice for cleaning: a smaller radius (R0 or sharp corner) collects grime in the angle and is difficult to wipe clean; a larger radius (R15+) wastes basin capacity. R10 is the considered middle ground used in most architectural-grade undermount basins.

A Gold Finish That Earns Its Place in the Bathroom.

Not every renovation needs a statement piece. The BB-8801 is for the bathroom where quality should speak quietly — where the finish holds, the form is clean, and the sink performs without demanding attention.