Solid stone resin
The same acrylic-and-mineral composite as our tubs. Non-porous, and resistant to stains and scratches.
Undermount Ramp Sink UB-04-40-BLK
Matte black
$500.00
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40.5 x 16.1 x 6.1 in
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Undermount Ramp Sink UB-04-40-BLK
$500.00
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
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15-day returns
What's included
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Sink Faucets
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The Badeloft UB-04-40 undermount ramp sink boasts exceptional versatility and style. Available in sleek black with options for either a matte or gloss finish, this sink measures nearly 40 inches across and is 5.3 inches deep. Blending the practicality of a spacious basin with the contemporary appeal of a modern ramp design, it epitomizes the perfect fusion of form and function.
Renowned as a global leader in luxury ramp sinks, Badeloft offers exclusive access to their undermount ramp sinks in the USA. Tailored for modern bathrooms, this generously sized sink comfortably accommodates up to 2 users simultaneously. Meticulously crafted from premium natural marble and limestone, it ensures both longevity and a delightful tactile experience.
The undermount configuration and gently sloped interior streamline maintenance, making cleaning a breeze. Choose between a glossy or matte white finish to seamlessly complement your bathroom decor. Additionally, the sink is equipped with an invisible slot drain, adding to its allure while enhancing functionality. Elevate your bathroom with this exquisite blend of elegance and practicality.
Key features
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Made to measure.
Overall dimensions
40.5 × 16.1 × 6.1 in
- Weight
- 29 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