Source smarter with
Leverage AI to find the perfect product match in seconds
Matches from over 100 million products with precision
Handles queries 3 times as complex in half the time
Verifies and cross-validates product information
Get the app
Get the Alibaba.com app
Find products, communicate with suppliers, and manage and pay for your orders with the Alibaba.com app anytime, anywhere.
Learn more

Topmounted sink

(6959 products available)

About topmounted sink

Types of topMounted Sink

A top-mounted sink is a type of sink that is installed on the countertop. It is also known as a drop-in sink or an inset sink. The sink is placed in a hole cut out of the countertop, and the rim of the sink surrounds the hole to support it and seal the edges. Here are some detailed explanations:

  • **Standard kitchen sink:** A standard kitchen sink is commonly found in most homes and consists of two basins. It is useful for a variety of tasks, such as washing dishes, preparing food, and rinsing utensils. The two separate basins allow users to do different tasks in each sink basin without interfering with one another. For example, one basin can be used for washing dishes while the other can be used for rinsing. Additionally, standard kitchen sinks are commonly available in various sizes and styles, making them easily adaptable to different kitchen layouts and design preferences.
  • **Single bowl sink:** A single-bowl kitchen sink has only one large basin. It is designed for a wide range of tasks, including washing dishes, cleaning pots and pans, and rinsing food items. Single-bowl sinks are popular in smaller kitchens or as secondary sinks because they take up less space and can be installed in a countertop with a smaller cutout.
  • **Double bowl sink:** A double-bowl kitchen sink has two separate basins side by side. This design allows users to perform multiple tasks simultaneously, such as washing dishes in one bowl and rinsing in the other. Double-bowl sinks are commonly found in larger kitchens where efficiency and convenience are essential.
  • **Farmhouse sink:** A farmhouse sink, also known as an apron sink, is a deep single bowl sink with a front panel exposed. It is designed to be mounted underneath the countertop. Farmhouse sinks are popular for their distinctive vintage style and are ideal for washing large pots, pans, and other kitchenware due to their spacious basin.
  • **Vessel sink:** A vessel sink is a type of top-mounted sink designed to sit on top of the counter instead of being recessed into it. It is usually made of decorative materials such as glass, ceramic, or stone. Vessel sinks are popular for their unique and stylish designs, transforming them into a statement piece in bathrooms where space and functionality are prioritized.

Function and feature of top mounted sink

When looking for a topmounted sink in the market, it is important to consider its features before installing it. Here are some features of a top-mounted sink.

  • Self-Rimming Design

    Self-rimming or top-mounted sinks have a rim that surrounds the sink bowl. This rim is usually visible and acts as a border between the counter and the sink. The rim helps to keep the sink in place. It is important to seal the rim with silicone or caulk to prevent water from getting to the counter. The rim also helps to prevent debris and dirt from getting into the sink. In case of any leaks, the rim will contain the water and direct it to the sink.

  • Durable Construction

    Top-mounted sinks are made from different materials. Some of these materials are stainless steel, porcelain enamel-coated steel, cast iron, and composite granite. Stainless steel is the most popular material for top-mounted sinks. The sinks are made with different gauges. A higher gauge means that the material used is thinner, while a lower gauge means that the steel is thicker. A standard gauge is 18. An 18-gauge stainless steel sink will last for many years.

  • Accessibility

    Accessibility means that the top-mounted sink is easy to use. The rim of the sink makes it easy to access the sink. Since it is a self-rimming sink, the user does not need to bend over to use the sink. The sink is also easier to replace in case it gets damaged. Cleaning and maintaining the sink is also easy since it is accessible.

  • Variety of Sizes and Styles

    This feature means that top-mounted sinks come in different sizes and shapes. Size refers to the dimensions of the sink, such as length, width, and depth. Top-mounted sinks also have different styles, such as single-bowl, double-bowl, and multiple bowls. A double-bowl sink gives the user two separate basins for washing and rinsing. Multiple-bowl sinks have more than two basins for different tasks.

  • Easy Installation

    Installing a top-mounted sink is straightforward. The rim provides a resting place for the sink. The user has to apply silicone or caulk to the rim and then place the sink in the cutout hole. The rim also makes it easy to replace an old sink since the countertop is already prepared.

Scenarios of Topmounted Sink

The top-mounted sink, also known as an above-counter or drop-in sink, is installed on the countertop with the basin area underneath. This design offers several applications and scenarios where it is commonly used.

  • Residential Kitchens

    Residential kitchens often have a top-mounted sink because it is affordable and easy to install. Homeowners can replace their countertops and install the sink without much hassle. This sink is also popular in older homes and apartments because it is easy to retro-fit.

  • Residential Bathrooms

    Top-mounted sinks are popular in bathrooms because they provide more counter space. The sink is mounted on top, leaving the area around it flat and open for toiletries, soap dishes, and toothbrush holders. This design is also easy to clean because there are no ledges or corners.

  • Commercial Kitchens

    Many commercial kitchens have top-mounted sinks because they are durable and easy to use. Professional chefs can drop food waste into the sink without using their hands, which helps keep the countertop clean. These sinks are often made of stainless steel, which is easy to clean and does not get damaged easily.

  • Utility Rooms

    Utility rooms often have top-mounted sinks because they are practical and robust. People can wash large items like brooms, mops, or gardening tools in these sinks. They are also helpful for washing clothes that need to be hand-washed. Utility sinks are usually made from strong materials like plastic or stainless steel that do not get damaged easily.

  • Workshops and Garages

    Top-mounted sinks are useful in workshops and garages because they allow people to clean their hands and tools after working on projects. These sinks are very strong and work well with dirty jobs. Some sinks have extra features, like high faucets that make it easy to rinse large tools or containers.

  • Commercial Bathrooms

    In commercial bathrooms, top-mounted sinks work well because many people can use them. These sinks are very strong and last a long time. They are also easy to clean and maintain. Some models have special touchless faucets that help keep things more hygienic.

  • Public Restrooms

    Public restrooms often have top-mounted sinks because they are simple and last a long time. These sinks can handle a lot of people using them every day. They are made from strong materials that do not get damaged easily. Some public restrooms use sinks with touchless faucets and soap dispensers to keep things more hygienic and reduce the need to touch surfaces.

How to Choose the Topmounted Sink

Choosing a top-mounted sink involves considering a lot of factors. Here are some of them.

  • Consider the durability of the material

    The material from which a sink is made will determine how long it lasts and how well it withstands day-to-day washing. Sinks are made with stainless steel, porcelain, cast iron, copper, and granite composite. Stainless steel sinks are the most popular choice for many homeowners because they can stand up to the wear and tear of daily use and are easy to clean. When choosing a sink, look at the material it's made of and pick one that will last longer and meet the needs of the kitchen.

  • Pay attention to the gauge of the steel

    Steel sinks come in different gauges. The gauge refers to the thickness of the steel used to make the sink. A smaller gauge number means the steel is thicker. For example, a 20-gauge sink is thicker than a 22-gauge sink. A 20-gauge sink will be more durable than a 22-gauge one because it won't get dents and dings easily. Thicker steel sinks last longer.

  • Look at the bowl configuration

    Top-mounted sinks are available in one or two bowls. A single bowl has more space for washing big pots and pans. A double bowl gives the option to wash dishes in one side and rinse in the other. Choosing the bowl configuration that best fits the work in the kitchen is important.

  • Think about the size and depth of the sink

    Make sure the sink will fit the countertop space and leave room around the edges for installation. Also, consider the depth of the sink. A deeper sink holds more water and prevents splashing, while a shallow sink is easier to reach into. Choosing a size and depth that works with the kitchen setup is important.

  • Look at the finish options

    Many top-mounted sinks have a brushed or satin finish that hides fingerprints and water spots better than a shiny finish. A brushed finish makes it easy to maintain the sink's appearance with simple cleaning.

topmounted sink Q & A

Q1: What are the most common sizes for top-mounted sinks?

A1: There are several common sizes for top-mounted sinks, including 22 x 33 inches, 22 x 44 inches, 22 x 20 inches, and 24 x 24 inches. These dimensions indicate the cutout size required in the countertop for installation. The most common size is 22 x 33 inches, which fits standard cabinet bases and provides ample bowl capacity.

Q2: What type of countertop is required for a top-mounted sink?

A2: A top-mounted sink can be installed on various types of countertops, including granite, quartz, laminate, solid surface, and butcher block. The countertop material should be durable and water-resistant to support the sink and withstand moisture.

Q3: How can someone prevent rust in a top-mounted sink?

A3: To prevent rust in a top-mounted sink, choose a sink made of stainless steel with a high nickel content (18/10). Proper cleaning and maintenance are also essential. After each use, rinse the sink with water and wipe it dry with a soft cloth. Avoid leaving wet items in the sink for extended periods.