ALFI ABF2718UD-BM Kitchen Sink Features

  • This sink is designed to be installed either undermount or drop in. It has a glazed-over hanging lip all around the top which allows you to install it also as a drop in.
  • This sink is constructed of solid high-grade fireclay material using high pressure casting, ensuring durability, longevity, and resilience to acids, alkali's, scratches, and chipping. The glazing of the sink surface provides both durability and shine over long periods of time. The raw material used (fine fireclay) allows for uniformity in the finish.
  • Heat resistant up to 350 degrees F. This sink has been tested and will not crack due to heat exposure from a pot/pan up to 350 degrees F hot.
  • It is required to support the sink from beneath even if installed as a drop in. This ensures that the entire weight of the sink isn't resting only on its edges.
  • Mount the undermount installation kit (Model #: ABUMSB) to the inner side walls of your cabinet. We then recommend putting plywood on the rods to create a large smooth flat surface. Drill the necessary drain holes. If you did not purchase the kit you will need to create a custom support using 2x4's.
  • Features a standard 3 1/2" rear center drain. Compatible with garbage disposal.
  • Due to the organic nature of the fireclay, material dimensions may vary by 1/8" of an inch. We recommend having the sink on location to trace and measure for countertop and cabinet cut outs.
  • 1 year warranty against manufacturing defects. 10 year warranty against fading / staining of the glaze.

Downloads and Documentation



ALFI Brand ABF2718UD-BM Black Matte 27" x 18" Fireclay Undermount/Drop In Fireclay Kitchen Sink

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Love the fireclay material but not keen on the farm sink look? This ALFI brand sink is designed for you! Enjoy the benefits of the most durable low maintenance sink material on the market with this 27" x 18" undermount / drop-in fireclay kitchen sink. Each sink is crafted with the highest grade of fireclay to ensure it not only looks great but also lasts you for a very long time.

The Benefits of an Authentic Fireclay Sink: The Quality of the Finish: The glazing of the sink surface provides both durability and shine over long periods of time. The raw material used (fine fireclay) allows for uniformity in the finish. The sinks glaze is practically impervious to threatening particles from food preparation. Stains do not penetrate the glaze and can be easily wiped away. Acids and chemical cleaners have virtually no adverse effect on the sink. Coffee stains, cigarette burns, and other daily occurrences that would adversely effect kitchen sinks made from other materials are easily wiped away on fireclay sinks.

ALFI ABF2718UD-BM Specifications

  • Color/Finish: Black Matte
  • Installation Hardware Included: No
  • Installation Type: Under Mount
  • Weight (lb.): 55.82
  • Material: Fireclay
  • Shape: Rectangle
  • Style: Traditional
  • Bowl Style: Rounded
  • Sink Type: Single Bowl
  • Drain Location: Center
  • Drain Size (in.): 3.5
  • Farmhouse Sink: No
  • Faucet Holes: 0
  • Overflow: No
  • Drain Included: No
  • Minimum Cabinet Size (in.): 27
  • Bowls: 1
  • Surface: Matte
  • Dimensions (in.): 26.75 x 18.9 x 10
  • Inner Dimensions (in.): 26.75 x 15.9 x 10
  • Depth: 10
  • Thickness (in.): 0.75
  • cUPC Certified: Yes
  • ETL Listed: No
  • WaterSense Certified: No
  • Recommended Drain: ABST35
  • Recommended Grid: ABGR27

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