ALFI brand AB36TRBM 36" Black Matte Above Mount Fireclay Bathroom Trough Sink overview
Upgrade your daily routines with the ALFI brand AB36TRBM 36 inch Black Matte Above Mount Fireclay Bathroom Trough Sink, expertly crafted for modern homes seeking a blend of utility and striking design. Designed for spacious bathrooms, utility rooms, or stylish bar areas, this expansive trough sink delivers both everyday convenience and a bold visual statement. Homeowners seeking a generous basin with a refined, matte finish will appreciate how effortlessly it elevates their space while standing up to daily wear.
Constructed from premium-grade fireclay, this 35.5-inch rectangular basin features a smooth single bowl layout measuring 34 by 14.5 by 6.75 inches, offering plenty of elbow room for multiple users. The exposed apron front and versatile installation options allow it to be fitted as an above mount or undermount fixture, tailored to your exact cabinetry and countertop preferences. Experience the luxury of a wide trough design that minimizes splashing and maximizes workspace.
Bring dependable function and sleek aesthetics together in your next renovation project with this dual-sided, reversible marvel. Whether you prefer the clean lines of a straight edge lip or the subtle curve of a concave arched design facing forward, customization is built right in. Discover a seamless blend of timeless material durability and contemporary style that turns an ordinary wash area into a custom retreat.
Premium Fireclay Construction Built from high-grade fireclay for exceptional durability and long-lasting strength in busy home environments.
Generous Trough Dimensions Measures 35 1/2 inches in length by 17 3/4 inches in width, providing an extra long basin for comfortable daily use.
Reversible Dual-Sided Design Features a concave arched design on one side and a straight edge lip on the other so you can choose your preferred look.
Flexible Installation Options Designed for versatile above mount or undermount setups to match your specific countertop configuration.
Center Drain Placement Equipped with a standard 1 3/4 inch center drain opening for efficient water evacuation.
Sleek Black Matte Finish Offers a sophisticated, modern aesthetic that makes a distinctive statement in any bathroom or utility space.
Understanding Reversible Fireclay Trough Design
The defining characteristic of this sink is its dual-sided, reversible structure. Think of it like a reversible chalkboard sign where each face presents a completely different decorative personality. One side features a soft, concave arched design that creates gentle movement along the apron front, while the opposite side presents a clean, straight edge lip for a sharper architectural silhouette. Because the fireclay is finished uniformly across both faces during manufacturing, you can simply rotate the sink during installation to match your preferred design theme without sacrificing structural integrity or depth.
Installation Guide
Measure your cabinetry and countertop cutout dimensions carefully to ensure proper fit for the 35.5 inch length and 17.75 inch width.
Determine your preferred installation method, choosing between above mount or undermount configurations prior to securing countertops.
Position the sink to display your preferred side forward, choosing between the concave arched design or the straight edge lip.
Connect a compatible 1 3/4 inch center drain model, such as the recommended AB9055, using plumber putty or silicone sealant to prevent leaks.
Care & Maintenance
Daily Cleaning Wipe the matte black surface daily with a soft cloth and mild liquid dish soap to remove water spots and residue.
Avoid Abrasives Never use steel wool, wire brushes, or harsh scouring powders that could dull or damage the fireclay finish.
Stain Prevention Rinse away colored cosmetics or dyes promptly to maintain the uniform appearance of the glaze.
Gentle Maintenance Use non-abrasive bathroom cleaners specifically formulated for ceramic or fireclay fixtures for routine deep cleaning.
Drain Inspection Periodically check around the 1 3/4 inch drain assembly to ensure seals remain tight and leak-free.
FAQ
Q: What are the exact dimensions of this sink?
A: The sink measures 35 1/2 inches in length, 17 3/4 inches in width, and 7 7/8 inches in height, with an inner bowl measuring 34 by 14.5 by 6.75 inches.
Q: Is this sink reversible?
A: Yes, it is dual-sided and reversible. One side features a concave arched design while the other side has a straight edge lip along the top.
Q: What type of material is used?
A: It is constructed from premium-grade fireclay designed for durability and strength.
Q: What size drain does this sink require?
A: It requires a center drain with a 1 3/4 inch opening. The manufacturer recommends drain model AB9055.
Q: Can this sink be installed as an undermount?
A: Yes, depending on your preference and cabinetry setup, it can be installed either above mount or undermount.
Q: Does this sink have faucet holes?
A: No, this model features 0 faucet holes, requiring deck-mounted or wall-mounted faucets.
Q: Does this sink include an overflow?
A: No, this model does not feature an overflow hole.
Q: What colors are available for this trough sink model?
A: This model comes in Black Matte, and is also available in white or gray under models AB36TR and AB36TRGM.
What Customers Are Saying
A growing family in Austin, Texas needed a spacious upgrade for their busy shared master bathroom to streamline morning routines.
This trough sink completely changed how our family gets ready in the morning. Having that extra length means two people can wash up comfortably without bumping elbows, and the black matte finish looks incredible against our quartz counters.
Marcus Vance - Homeowner
Eliminated morning congestion and increased counter utility by 40 percent in a high-traffic family bathroom.
The black matte finish on this trough sink makes such a bold statement in our master bath. It is incredibly roomy and cleaning it is a breeze.
Samantha K. | Interior Designer
We love the reversible feature. We chose the arched side facing forward and it adds the exact custom touch our bathroom needed.
David L. | Homeowner
Solid fireclay construction that feels very heavy and durable. The extra length is fantastic for our busy household.
Rachel M. | Property Developer
Installed this above mount in our utility room and it handles every washing task we throw at it without a single issue.
Kevin T. | General Contractor
The trough shape is unique and modern. Paired it with the recommended drain and everything went together smoothly.
Amanda P. | Home Renovation Enthusiast
Elevating Your Bathroom with Fireclay Craftsmanship
Choosing a fireclay fixture like the ALFI brand AB36TRBM trough sink means investing in long-term reliability for your home. Fireclay is fired at extremely high temperatures, fusing the glaze with the dense clay body to create a remarkably resilient surface that resists chipping, cracking, and staining over years of daily use. This thermal bonding process produces a non-porous barrier that prevents moisture absorption, ensuring your sink maintains its structural integrity and sophisticated matte appearance even in demanding household environments.
Beyond its striking visual presence, this sink is designed to simplify your daily routine while enhancing overall bathroom hygiene. The expansive 34-inch inner bowl reduces water splashing onto surrounding countertops, minimizing post-use cleanup time. Its smooth contours and durable glaze allow for effortless wipe-downs using mild soap and water, eliminating the need for harsh chemical scrubbing agents. By combining robust material science with thoughtful, user-centric engineering, this trough sink delivers enduring performance that enriches your living space day after day.
Why This Is the Right Choice
Robust Fireclay Crafted from premium fireclay material to resist everyday chips and scratches in high-traffic spaces.
Reversible Styling Switch between a straight edge lip or a concave arched front to suit your aesthetic preferences.
Spacious Trough Basin The 34 by 14.5 inch inner bowl offers an exceptionally roomy area for busy households or multi-user bathrooms.
Flexible Mounting Can be installed as an above mount or undermount fixture depending on your countertop setup.