Undermount Ramp Sink UB-04-XL

Undermount Ramp Sink

UB-04-XL

$490.00$590.00

Color

White, Black, Gray

Material

High Quality Stone Resin

Dimensions

48.8 x 16.1 x 5.3 in

Weight

34 Lbs

Finish

Glossy black, Glossy grey, Glossy white, Matte black, Matte grey, Matte white

Undermount Ramp Sink UB-04-XL

The Badeloft undermount ramp sink UB-04-XL is an extra-large ramp sink in white. Our largest ramp sink is over 4 feet in length and more than 16 inches wide, making this an ideal choice for commercial restrooms and master bathrooms. Ramp sinks are popular choices for contemporary and minimalist spaces. Their seamless edges blend into the countertop with modern elegance, and their lack of cracks and creases ensure easy cleaning. Badeloft is the sole provider of undermount ramp sinks in the USA.

Badeloft sinks are made of a durable stone resin. This blend of natural marble and limestone is cool to the touch and an excellent insulator. Damage resistant and non-porous, stone sinks last decades with little to no maintenance required. This ramp sink comes in your choice of a hand-buffed finish in matte or glossy white. It includes two invisible drain slots and hardware for installation.

Color

White, Black, Gray

Material

High Quality Stone Resin

Dimensions

48.8 x 16.1 x 5.3 in

Weight

34 Lbs

Finish

Glossy black, Glossy grey, Glossy white, Matte black, Matte grey, Matte white

Stone Resin Characteristics:

Similar to Corian, stone resin is a composite of acrylic polymer and natural minerals. It is an ideal material for high quality bath fixtures as the heat retention is amazing. Our products are manufactured to be eco-friendly using non-toxic materials that are safe for our clients. It is 100% non-porous and is unaffected by external forces such as moisture and humidity.

Because of difference characteristics in the matte and glossy finish there can be minimal differences in the sizes.

Stone Resin Material

Badeloft sinks are meticulously crafted from premium stone resin (CaMg(CO3)2), chosen for its exceptional strength and elegance. The high calcium carbonate content ensures a smooth, non-porous surface that is as durable as it is stunning. Once you experience the quality and feel of stone resin, you’ll understand why it’s the ideal material for your bathroom.

Stone Resin Sink Features

Stone resin sinks offer a minimalist and modern design that elevates any bathroom. The material’s seamless, non-porous surface resists stains, scratches, and bacteria, ensuring easy cleaning and a hygienic environment. With excellent durability and heat retention, these sinks are as practical as they are stylish. Their sleek, sloped design directs water effortlessly while adding a luxurious touch that’s built to last a lifetime. 

Customer Photos

Our Customer photos

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$850.00$979.00

Color

White, Black, Gray

Material

High Quality Stone Resin

Dimensions

39.4 x 17.7 x 6.1 in

Weight

55 Lbs

Finish

Glossy black, Glossy grey, Glossy white, Matte black, Matte grey, Matte white

Drain cap finish

Chrome, Black (+$29.00), Brushed nickel (+$29.00), Glossy white (+$29.00), Matte white (+$29.00)

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$850.00$979.00

Dimensions

16.5 x 16.5 x 33.8 in

Material

High Quality Stone Resin

Color

White, Black, Gray

Color

Matte White, Glossy White

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0.4 – 0.6 in

Weight

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Finish

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$950.00$1,079.00

Dimensions

23.6 x 16.5 x 32.6 in

Color

White, Black, Gray

Material

High Quality Stone Resin

Color

Matte White, Glossy White

Rim

0.4 – 0.6 in

Weight

110 Lbs

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★★★★★ (1)
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Customer Reviews
5.0 Based on 5 Reviews
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Customer Photos
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Filter Reviews:
TT
04/10/2025
TINA T.
US US

Very nice finish

Looks elegant. And great quality! Very nice finish!

KP
03/21/2025
Kalei P.
US US

Waiting

Still have not received!!!

SQ
03/18/2025
Sammy Q.
US US

Incredible Customer Service

I ordered an undermount ramp sink XL. Quality and aesthetics are superb. We encountered an issue with the sink and Tyler Kulhman took care of the situation in a prompt manner. Thank you you.

MM
07/04/2024
MONICA M.
US

All we can do is say WOW! We installed two UB-04-M...

All we can do is say WOW! We installed two UB-04-M in Gloss WHT ramp sinks and they look amazing! A huge thank you to Tyler Kuhlman for his assistance on seeing the purchase and delivery from start to finish, its much appreciated.

D
11/07/2023
Dabkk
US

Love my new Badeloft Undermount Ramp Sink UB-04-XL...

Love my new Badeloft Undermount Ramp Sink UB-04-XL! Arrived in excellent condition within a couple weeks of ordering. It's perfect!

Badeloft USA Undermount Ramp Sink UB-04-XL ReviewBadeloft USA Undermount Ramp Sink UB-04-XL Review

Free material sample kit

Envision your luxury bathroom before you spend a dime with free templates and samples of Badeloft’s exclusive stone resin material

10 year warranty

Enjoy protection & peace of mind in your bathroom with a 10 year warranty from Badeloft that covers most products & included with every purchase

Stone Resin Material

Provides your freestanding tub with maximum durability, heat retention, damage resistance, non-porous, and easy maintenance

Best of Houzz

Badeloft is proud to have been awarded ‘Best of Houzz’ 7 years running for excellence in customer service and interior design

Free Material Samples

Envision your luxury bathroom with free templates and samples of Badeloft’s stone resin material.

10 year warranty

Enjoy protection & peace of mind with Badeloft’s 10-year warranty covering most products.

Stone Resin Material

Experience maximum durability, heat retention, and easy maintenance with our stone resin material.

Best of Houzz

Badeloft has been awarded ‘Best of Houzz’ for 7 years for excellence in customer service and design.

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