Lexicon

Lexicon LP5050K 32 Inch Quartz Double Bowl Kitchen Sink

4.5 (4 reviews)
32 Inch19 inch2 inch

A durable 80% quartz composite double bowl sink that resists scratches, stains, and heat up to 500°F for everyday kitchen use.

$378.00*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Lexicon Platinum LP5050K is a 32-inch double bowl kitchen sink constructed from 80% natural quartz blended with acrylic resin, producing a dense, non-porous surface that closely resembles natural stone. This composition gives the sink strong resistance to chipping, fading, scratching, and staining, while also tolerating direct heat up to 500°F — a practical benefit when transferring hot cookware from the stove. The 50/50 configuration provides two equally sized 9-inch deep bowls, offering generous capacity in each basin for washing and rinsing simultaneously. An easy-slope bottom in each bowl channels water toward the 3-1/2 inch rear-positioned drain, reducing standing water and simplifying cleanup.

Installation flexibility is a key advantage of the LP5050K. The dual-mount design accommodates both undermount and top-mount drop-in setups, making it compatible with a wide range of countertop materials including quartz, granite, and solid surface. The sink is sized to fit a standard 35-inch base cabinet, and Lexicon includes a template cutout to guide precise installation. The accessory package rounds out the offering with two 304 stainless steel sink grids that protect the basin floors from scratches, a color-matched basket strainer for a cohesive look, and a disposal flange for garbage disposal hookup. The black finish lends a modern aesthetic that pairs well with both contemporary and transitional kitchen designs.

Key Features

Quartz Undermount or Drop-In Sink Installation: This 50/50 granite composite kitchen sink, crafted from 80% natural quartz and acrylic resin, creates a hard, smooth, non-porous surface resembling real stone. Ideal for a quartz countertop and perfect for home improvement, this sink is resistant to chipping, fading, and scratching, ensuring long-lasting durability. Available for both undermount and top-mount installations, it’s an excellent choice for anyone looking for a double bowl sink that’s easy to clean and maintain.

Double Bowl Kitchen Sinks: This 32 x 19 inch double-bowl kitchen sink comfortably accommodates large pots and pans, making washing and rinsing effortless. The black undermount kitchen sink fits a 35-inch cabinet and features a 9-inch deep bowl, perfect for holding larger cookware. With a standard 3-1/2 inch rear drain basket strainer, this modern kitchen sink enhances any kitchen style with elegance and functionality.

Quartz Kitchen Sink: Package includes a 32-inch kitchen sink, color-matching strainer drain, 304 stainless steel sink grid, and flange and template cutout. Purchase with confidence and contact us with any questions about this granite composite sink.

Easy-To-Clean Black Sink: The scratch and stain-resistant surface of this black sink ensures a pristine look every day, whether you choose undermount or drop-in installation. Perfect for those working on home improvement, especially with a quartz countertop, this granite composite sink features a double-bowl design and an easy-slope bottom for efficient drainage, delivering exceptional durability and strength for everyday kitchen use.

Modern Kitchen Sinks: Elevate your kitchen with our elegant and functional black undermount kitchen sinks, perfect for any space and built for exceptional quality. Made from durable quartz, these sinks resist scratches, stains, and heat, making them an ideal match for a quartz countertop and perfect for home improvement. If you prefer a classic style, our drop-in kitchen sinks, available in a variety of finishes, are also a great choice for those seeking a double bowl sink for added convenience.

Specifications

Material
80% Quartz Composite with Acrylic Resin
Configuration
50/50 Double Bowl
Overall Dimensions
31"W x 17"D x 9.75"H
Bowl Depth
9 inches
Installation Type
Dual Mount (Undermount or Drop-In)
Minimum Cabinet Size
35 inches
Drain Size
3-1/2 inch
Heat Resistance
Up to 500°F
Color
Black
Included Accessories
2x 304 Stainless Steel Grids, Color-Matched Basket Strainer, Disposal Flange, Template Cutout

Pros & Cons

👍 Pros

  • 80% natural quartz composition creates a hard, non-porous surface that resists scratches, stains, and chips
  • Dual-mount design gives flexibility to install as undermount or drop-in depending on your countertop preference
  • 9-inch deep bowls accommodate large pots and pans comfortably in each basin
  • Included stainless steel grids, color-matched strainer, and disposal flange reduce additional accessory purchases
  • Easy-slope bottom promotes efficient water drainage and prevents standing water in the basin

👎 Cons

  • At 32 inches wide requiring a 35-inch cabinet, it may not fit smaller or non-standard kitchen base cabinets
  • The 50/50 equal bowl split does not offer a larger basin side for oversized cookware like an offset design would
  • Quartz composite is heavier than stainless steel, which may require additional countertop support for undermount installation
  • Black finish can show water spots and mineral deposits more readily than lighter-colored sinks

Frequently Asked Questions

Yes, the LP5050K supports dual-mount installation. It can be installed as an undermount beneath your countertop or as a top-mount drop-in, and a template cutout is included to assist with either method.
The sink measures 32 x 19 inches overall and is designed to fit a standard 35-inch base cabinet.
The package includes two 304 stainless steel sink grids, a color-matching basket strainer drain, a disposal flange, and a template cutout for installation.
The sink can withstand temperatures up to 500°F, so placing hot pots or pans directly in the basin will not damage the surface.
Both bowls use a standard 3-1/2 inch drain opening, compatible with most standard plumbing connections and garbage disposals.