21″x18″ Undermount Laundry Utility Sink White

Price: $289.99
(as of Sep 13, 2026 08:58:32 UTC – Details)

Product description

Fulorni Sinks, New Classic Series.

white granite composite laundry utility sink.

Premium granite quartz composite material for durability, performance, and elegant stone-like aesthetics.

MORE DETAIL SHOW. —Quartz Classic Finish

Smooth, and non-porous surface of the white quartz sink resists stains and buildup, making it easier to clean and maintain for everyday utility use

—Scratch Resistance

The quartz laundry sink is very thick and sturdy in construction, with unrivalled resistance to scratches, fading and chipping for durability.

—Heat Resistance

Granite composite material (80% natural quartz and 20% acrylic resin) as real stone, heat resistance to withstand extreme temperatures.

—Fully Drained

Slightly sloped interior walls of the composite laundry sink, desighed for fast and complete drainage, saving significantly on flushing time.

MORE DETAIL SHOW. —Deep Bowl Space

Large capacity of the 12-inch deep laundry sink provides plenty of depth and room for stacking and soaking more clothes, etc.

—Anti-Osmosis

Made of premium quartz stone composite material, the utility granite sink has the superior texture of real stone and anti-osmosis properties.

—R15 Angle

R15 Large curved corners are designed to make it easy to clean the interior bowl of the quartz sink, reducing stains, water spots and other residues.

—Bottom Rinse Grid

Protective bottom rinse grid prevents excessive wear and protects the granite sink finish, while helping to drain quickly by lifting the items.

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21 inch white undermount laundry utility sink is crafted from premium granite quartz composite material (natural quartz crystals and acrylic resin, etc.), with a hard, smooth, compact and non-porous finish as real stone, highly resistant to chips, fades and scratches, ideal for laundry rooms, RVs, or utility rooms.
Extra Spacious Large Bowl Laundry Granite Sink –– Exterior Dimensions: 21″(W) x 18″(D) x 12″(H) | Interior Bowl: 19″W x 16″D x 11-2/5″H. Standard 3-1/2″ rear offset drain opening is compatible with most garbage disposal units. 12-inch deep bowl provides ample space to stack, soak, and wash clothes, cleaning supplies, pet items, and other household essentials.
Noise Defend/Fast Drainage Laundry Room Sink –– Thick granite quartz composite construction is naturally sound-deadening, effectively reducing vibration and the noise of running water. R15 large-radius corners make cleaning easy and help reduce residue buildup, while the gently sloped bottom ensures fast and complete drainage.
Granite Utility Laundry Sink Installation –– Recommended Cutout Size: 19″(W) x 16″(D) | Minimum Cabinet Size: 24 Inch. Undermount installation creates a seamless transition from countertop to sink with no exposed edges for a clean, modern appearance. A cutout template is provided for accurate installation.
All-In-One Package –– Includes a 21-inch single bowl undermount granite composite laundry utility sink, a roll-up drying rack, a bottom rinse grid, a drain assembly, a cutout template, and more. If you experience any quality issues with the 21-inch white laundry sink, please reach out to Fulorni service team—we’re always ready to help.

Product summary

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