30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In Grey

MODEL: 

Q-340-GR

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Q-340-GR Main White Background
Q-340-GR NA EXTRA
Q-340-GR NA EXTRA
Q-340-GR NA EXTRA
Q-340-GR NA EXTRA
Q-340-GR Main White Background
Q-340-GR NA EXTRA
Q-340-GR NA EXTRA
Q-340-GR NA EXTRA
Q-340-GR NA EXTRA

30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In Grey

MODEL: 

Q-340-GR

Dimensions

30-7/8" x 18-7/8"
x 9"

Material

Quartz Composite

Mount Type

Seamless Undermount

Cabinet

33"

Finish:Grey
30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In Grey 30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In White 30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In Brown 30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In Bisque 30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In Black 30-7/8" Seamless Undermount Large Single Bowl Quartz Composite Kitchen Sink In Concrete
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Seamless Integration into Any Countertop

Seamless Integration into Any Countertop

The specialized rim structure of the Quartz Seamless kitchen sink allows it to be seamlessly undermounted into both laminate and solid surface countertops, with no visible seams or protruding edges at the countertop line. For granite and quartz countertop installations, it can be elegantly flush mounted for an equally clean and refined finish. This versatility makes it one of the few quartz composite sinks that works across a full range of countertop materials without compromising the seamless aesthetic.
Karran

The spacious single bowl provides an open, uninterrupted workspace for daily meal prep, washing cookware, and cleanup. Rear drain placement moves plumbing toward the back of the cabinet, freeing up under-sink storage for bins, cleaning supplies, and other kitchen essentials. Whether used as a primary kitchen sink or a dedicated bar and prep station, the open basin accommodates everything from large stockpots to drinkware.
Quartz Composite Performance: Durable, Quiet, and Low-Maintenance

Quartz Composite Performance: Durable, Quiet, and Low-Maintenance

Constructed from 80% natural quartz crystals and pure acrylic resin, the sink's non-porous surface resists staining, scratching, abrasion, and impact across years of heavy use. Heat resistance up to 535°F means hot pots and pans from the stovetop can be set directly in the basin without concern. The dense quartz composite also absorbs vibration, noticeably reducing noise from running water and cookware, and because the surface is non-porous, germs and bacteria have nowhere to take hold. Regular cleaning requires nothing more than a cloth and soapy water.
Six Colors with UV Stabilization
Six Colors with UV Stabilization

The Quartz Seamless kitchen sink is available in six colors: black, brown, bisque, concrete, grey, and white. Each color is integrated directly into the quartz composite material rather than applied as a surface coating, ensuring the finish stays rich and consistent through years of use. UV stabilization is built into every color, keeping the sink looking as vivid as the day it was installed even in kitchens with strong natural or artificial light.
Specifications and Availability
Specifications and Availability

Made from 80% natural quartz crystals and pure acrylic resin. Available as a full-size kitchen sink or bar and prep sink configuration. Seamless undermount installation into laminate and solid surface countertops; flush mount installation into granite and quartz countertops. Available in six colors: black, brown, bisque, concrete, grey, and white. Optional bottom grids and basket strainers available. cUPC certified and covered by a limited lifetime warranty.

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