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    Sinks
    1. Home
    2. Kitchen & Bath Cabinet Accessories
    3. Sinks and Accessories
    4. Sinks
    Item # KAA370-BI • Mfr # A-370-BISQUE

    Karran Acrylic Series 33-3/4"W Bisque Kitchen Undermount Sink Double Bowl, 50/50 Split - A-370-BISQUE

    • Technical data, A-370-BISQUE
      Technical data, A-370-BISQUE

    Description

    Karran Acrylic Double Bowl Sink For Kitchens

    Karran acrylic double bowl sink creates a 50/50 split workspace in the kitchen, so both bowls can handle separate tasks during food prep or cleanup. The sink is manufactured from an ultra high density, 100 percent pure acrylic resin, which provides a consistent material from rim to bowl for a uniform installation surface. The sink is manufactured by thermoforming using heat and vacuum, giving the bowls their final shape in a controlled process that supports repeatable fit across units. The underside is reinforced with an FRP backing, adding structure beneath the acrylic so the sink maintains its form once mounted to the countertop. The sink is classified as heat, scratch and chip resistant, which supports everyday kitchen use in a residential environment. It is described as stain and thermal shock proof, so normal hot and cold water use will not affect the sink surface. The sink is completely non-porous, which helps the bowl surfaces resist absorption of common kitchen liquids.

    Key Working Details Of This Acrylic Sink

    • The double equal bowl kitchen sink design creates two same-size work areas, allowing dishes and prep tasks to stay separated while using the same overall sink footprint.
    • Undermount installation is required and top mounting is not allowed, so the sink edge stays beneath the countertop to support a flush counter surface around the bowls.
    • The 1-1/4 inch by 3/4 inch machined resin matrix rim provides a defined mounting surface, helping the sink seat evenly under the countertop during installation.
    • The sink can only be installed in new countertops without an existing sink cutout, which keeps the cutout shape matched to the rim dimensions for a proper opening.
    • The sink may be bonded seamlessly in solid surface and laminate, so installers can create a continuous transition between counter and bowl with no visible joint line.
    • The sink may be undermounted to stone products with a recommended 1/8 inch overhang, guiding fabricators to leave a small counter reveal that frames the bowls.

    Undermount Fit, Countertop Bonding, And Layout

    This acrylic undermount kitchen sink is designed for installation beneath new countertops, which ties the sink layout directly to the initial counter fabrication plan. The requirement that the sink can only be installed in new countertops means the cutout can be laid out specifically to the sink rim, supporting accurate bowl centering under the cabinet. The undermount installation requirement, with no top mount option, keeps all support at the machined resin matrix rim, so the countertop carries the load rather than a deck flange. The capability to be bonded seamlessly in solid surface and laminate allows fabricators to integrate the bowl into those materials, creating a continuous water-shedding surface during use. When the sink is undermounted to stone products with a recommended 1/8 inch overhang, that dimension guides edge polishing and layout for a consistent reveal along the sink opening.

    Using This A-370-BISQUE Sink In Real Projects

    Where This Bisque Acrylic Sink Is Applied

    The Karran Acrylic Series 33-3/4 inch wide bisque kitchen undermount sink with double equal bowls is suited to kitchen projects that call for a neutral bisque color and a 50/50 bowl configuration, so both sides of the sink support similar tasks. As an acrylic sink in the Acrylic Sinks product class, it fits projects where an acrylic bowl is desired instead of metal or stone, aligning with design packages built around solid surface or laminate counters. The option to bond the sink seamlessly in solid surface and laminate means fabricators working with those materials can integrate this bowl style into continuous countertop runs. When used with stone countertops in an undermount configuration with the recommended 1/8 inch overhang, the sink provides a defined edge line that follows stone polishing practices, helping keep the visual reveal consistent around the perimeter.

    Why The Construction Details Support Workflow

    The sink is manufactured from an ultra high density, 100 percent pure acrylic resin, which creates a homogeneous material that helps the FRP backing adhere uniformly, supporting long-term structural stability after mounting. The FRP backing on the underside reinforces the acrylic shell, so the bowls maintain their geometry against the countertop over time. The 1-1/4 inch by 3/4 inch machined resin matrix rim gives installers a predictable, flat interface that works with common countertop adhesives for undermount applications. The heat, scratch and chip resistant description indicates that the bowl surfaces are intended to handle normal kitchen traffic, which supports everyday loading of cookware and utensils in both bowls. Being stain and thermal shock proof means the sink surface is designed to handle alternating hot and cold water without surface change, aligning with real-world cooking and cleaning habits. The completely non-porous surface helps the sink shed liquids during rinsing, which supports daily cleanup efficiency across both bowls.

    Common Questions About This Karran Acrylic Sink

    What are the bowls like on this Karran acrylic double bowl sink?

    The Karran acrylic double bowl sink has double equal bowls with a 50/50 split, so both sides provide the same capacity and layout for balanced dishwashing and prep tasks.

    How is the A-370-BISQUE acrylic sink constructed?

    The A-370-BISQUE acrylic sink is manufactured from ultra high density, 100 percent pure acrylic resin and thermoformed with heat and vacuum, then reinforced underneath with FRP backing for added support.

    What installation style does this acrylic undermount kitchen sink use?

    This acrylic undermount kitchen sink requires undermount installation and may not be top mounted, so it is supported by its machined resin matrix rim beneath the countertop.

    Can this sink be used with solid surface or laminate countertops?

    The sink may be bonded seamlessly in solid surface and laminate, allowing fabricators to create a continuous transition between countertop and sink bowls without a visible ledge.

    How does this sink work with stone countertop undermount sink installs?

    The sink may be undermounted to stone products with a recommended 1/8 inch overhang, guiding the stone cutout edge so the counter slightly overhangs the sink opening.

    What performance traits does this FRP backed acrylic kitchen sink offer?

    This FRP backed acrylic kitchen sink is heat, scratch and chip resistant, stain and thermal shock proof, and completely non-porous, supporting everyday kitchen use and cleanup.

    Selecting This Sink For Your Next Countertop Run

    The Karran Acrylic Series 33-3/4 inch wide bisque kitchen undermount sink with double equal bowls aligns with projects that combine a 50/50 layout and an acrylic material. Its ultra high density, 100 percent pure acrylic resin construction, FRP backing, and machined resin matrix rim provide a defined undermount installation platform across solid surface, laminate and stone applications. When a project calls for a bisque finish, undermount style, and the ability to bond seamlessly in solid surface or laminate, this sink offers those specific characteristics for new countertop installations.

    Color/Finish
    Bisque
    Bowl Split
    50/50
    Bowl Configuration
    Double
    Overall Sink Width (Front to Back)
    19 in
    Overall Sink Length (Side to Side)
    33-3/4 in
    Minimum Cabinet Width Required
    36 in
    Material Type
    Acrylic resin
    Product Type
    Kitchen Sink
    Inside Bowl Depth
    8-3/4 in
    Inside Bowl Length
    14 in
    Inside Bowl Width
    16 in
    Installation Method
    Undermount
    Drain Opening Diameter
    3-1/2 in
    Certifications
    cUPC certified, IAPMO certified
    ADA Compliant
    No
    Manufacturer Series
    Acrylic Series
    Supplier Pack Size
    1
    Sold In
    1
    Color/Finish
    Bisque
    Bowl Split
    50/50
    Bowl Configuration
    Double
    Overall Sink Width (Front to Back)
    19 in
    Overall Sink Length (Side to Side)
    33-3/4 in
    Minimum Cabinet Width Required
    36 in
    Material Type
    Acrylic resin
    Product Type
    Kitchen Sink
    Inside Bowl Depth
    8-3/4 in
    Inside Bowl Length
    14 in
    Inside Bowl Width
    16 in
    Installation Method
    Undermount
    Drain Opening Diameter
    3-1/2 in
    Certifications
    cUPC certified, IAPMO certified
    ADA Compliant
    No
    Manufacturer Series
    Acrylic Series
    Supplier Pack Size
    1
    Sold In
    1
    WhiteBisque
    Karran
    $415.66/Each
    Karran Acrylic Series 33-3/4"W Bisque Kitchen Undermount Sink Double Bowl, 50/50 Split - A-370-BISQUE
    Item# KAA370-BI / MFR Part # A-370-BISQUE
    Each
    Each

    Installation Tools

    Seaming Adhesive

    Basket Strainer

    Garbage Disposal Flange

    Other Finishes for A-370 Sinks

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    X-34
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    Mfr# TIPS
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    Mfr# ADFBI
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    Mfr# ABSBI
    3-1/2 inch acrylic strainer basket, bisque
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    KAA370-WH
    Mfr# A-370-WHITE
    Karran Acrylic Series 33-3/4"W White Kitchen Undermount Sink Double Bowl, 50/50 Split - A-370-WHITE
    In Stock

    Sold In: 1 Each

    Each
    0Cart
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