Solid stone resin
The same acrylic-and-mineral composite as our tubs. Non-porous, and resistant to stains and scratches.
Undermount Sink UB-02-BLK
Matte black
$440.00
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23.6 x 16.4 x 6.1 in
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Sink Faucets
Sold separately · pairs with this sink
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Undermount Sink UB-02-BLK
$440.00
Sample & template
Feel the finish before you order
Choose complimentary material samples and, for bathtubs, a 1:1 paper template. Standard sample shipping is free.
Get material sample + 1:1 template
10-year warranty
Affirm financing
15-day returns
What's included
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Sink Faucets
Sold separately · pairs with this sink
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The Badeloft undermount sink UB-02-BLK is an oval undermount sink in black stone. The dark stone and seamless undermount design make this sink a statement in any contemporary bathroom. Our black stone resin is made from a blend of marble and limestone and is hardened with acrylic to guarantee a like-new look for years. It requires little to no maintenance, as it is non-porous and resistant to stains. It is also an excellent insulator.
Badeloft’s undermount sinks are highly sought-after for their sleek look that blends seamlessly with your countertop. Not only do they look great, but they also increase counter space and make clean-up simpler. The black undermount sink comes in your choice of a glossy or matte finish. It includes a drain cap and an overflow channel.
Key features
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Made to measure.
Overall dimensions
23.6 × 16.4 × 6.1 in
- Weight
- 18 Lbs
Review the measurements and technical drawing to plan fit and installation with confidence.
Shipping & Delivery
Most bathtubs and sinks ship via LTL freight with liftgate and residential delivery included. Smaller items ship via UPS/FedEx. Shipping is calculated at checkout based on your zip code and product weight. Typical delivery is 5 to 10 business days within the contiguous United States. Alaska and Hawaii may incur additional freight charges.
Warranty & Returns
10-year warranty — All Badeloft products are covered by a comprehensive 10-year warranty against manufacturing defects.
15-day returns — Return unused products in original packaging within 15 days of delivery for a full refund. Contact our customer service team for warranty claims or return requests.
Details that matter.
Won't chip
A dense, solid surface that shrugs off daily knocks where ceramic would crack.
Quietly absorbent
The thick material dampens sound, softening the rush of water.
Glossy or matte
Two finishes for the same form. Order a free sample to feel the difference.
Real Badeloft homes
Customer photos
See how Badeloft pieces look in real homes and finished spaces.
Real Badeloft homes