24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Concrete

MODEL: 

QU-820-CN

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QU-820-CN Miscellaneous
QU-820-CN Miscellaneous
QU-820-CN Miscellaneous
QU-820-CN Main White Background
QU-820-CN Main Lifestyle
QU-820-CN Miscellaneous
QU-820-CN Miscellaneous
QU-820-CN Dimensions
QU-820-CN Miscellaneous
QU-820-CN Miscellaneous
QU-820-CN Miscellaneous
QU-820-CN Miscellaneous

24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Concrete

MODEL: 

QU-820-CN

Dimensions

24-3/8" x 19-1/4"
x 9-5/8"

Material

Quartz Composite

Mount Type

Undermount

Cabinet

27"

Finish:Concrete
24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Concrete 24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Black 24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In White 24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Grey 24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Brown 24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Bisque
Package Options:Sink
24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink In Concrete 24-3/8" Undermount Single Bowl Quartz Composite Kitchen Sink Kit In Concrete
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Uninterrupted Countertop Surface for a Refined Finish

Uninterrupted Countertop Surface for a Refined Finish

An undermount installation allows the countertop to flow uninterrupted from one edge to the next, with no rim or lip resting atop the material at the sink cutout. The QU-820's 24-3/8" footprint fits a 27" minimum sink base, providing flexibility in galley kitchens and tighter layouts without sacrificing bowl capacity.
Karran

The interior bowl measures 22" x 16-3/4" x 9" with no center divide. The open design and bowl depth provide more than enough room to wash oversized pots, sheet pans, and roasting trays without tilting, stacking, or splashback. The side rear drain placement moves the P-trap toward the back wall of the cabinet. This leaves the area directly below the sink free for storing cleaning supplies, bins, and other kitchen tools. On projects with built-in under-sink cabinetry or tight base configurations, this simplifies coordination during rough-in.
Matte Concrete: Industrial Meets Refined for Modern, Busy Kitchens

Matte Concrete: Industrial Meets Refined for Modern, Busy Kitchens

Concrete is a mid-tone grey with a raw, industrial quality that suits contemporary kitchens. It looks good with timber cabinetry, exposed stone, and slate tile, and the matte finish means water marks and everyday scuffs are far less visible than on glossy surfaces. Black, gunmetal, and oil-rubbed bronze fixtures all coordinate well with the color. Beauty and function go hand in hand. The matte finish holds up to daily wear, and its quartz composite construction is highly resistant to spills, scratches, and dents. Its smooth, non-porous surface – along with its antibacterial properties and easy cleanup – make it a hygienic addition to any busy kitchen.
Low-Maintenance, High-Performance Quartz Composite
Low-Maintenance, High-Performance Quartz Composite

The sink is made from 80% natural quartz and pure acrylic resin, a combination that produces a dense, non-porous surface. The color is not painted on but integrated into the material, so it stays fast through years of heavy use. Sealing is not required at any point in the product's life, and the surface can resist bacterial growth. Routine cleaning with mild soap and water is all that is needed to keep the finish in excellent condition, making it a practical choice for busy households and high-use kitchens. The quartz composite absorbs vibrations during use, noticeably reducing noise from a busy countertop. In open-plan homes where the kitchen flows into dining or living areas, this keeps the space quieter during meal prep and cleanup.
Specifications and Installation
Specifications and Installation

With an overall footprint of 24-3/8" x 19-1/8", this sink requires a 27" minimum sink base cabinet. The inside bowl measures 22" x 16-3/4" x 9", with a 3-1/2" drain opening compatible with standard garbage disposal flanges. It weighs approximately 29 lbs. The sink comes with mounting clips and a template for easy installation. For specification and design work, a DXF drawing is available for download on the product page alongside the full specification sheet and care guide.

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