If you're currently looking for a new kitchen sink, you've probably already noticed how many different options are available on the modern interior design market. Both sizes and colours are easy to match to your needs, but when it comes to the material the sink is made of, it's not as obvious for many people. This is important not only for visual appeal but also for the durability and ease of cleaning the sink. Check out our tips on how to properly care for a composite sink.
Your new dishwashing sink
Let's start by explaining what composite is. Simply put, composite is a mixture of two or more crushed mineral materials bonded together with synthetic resin. Depending on the proportions of the mineral ingredients, we get a modern material from which popular granite sinks or composite sinks are made. The former contain more stone, while the latter have more resin.
A higher amount of synthetic resin makes composite kitchen sinks lighter, more flexible, and more resistant to mechanical damage. Unlike, for example, steel sinks, composite ones are available in a wide range of colours and are much more pleasant to the touch. Also, warm water poured into such a sink retains its temperature longer, which is important for those who wash dishes by hand.
Take care of the surface of the composite sink
Daily cleaning of the sink surface should not cause problems or take up too much time. That's why a composite sink is a very good solution. The smooth structure of the composite means that washing the sink bowl takes a short moment. Simply clean the surface using a soft cloth and the standard dishwashing liquid. It's most convenient to do this after finishing dishwashing.
From time to time, it's worth rubbing the sink surface with cooking oil, making it impregnated and thus more resistant to daily dirt or water deposits. Regularity is key here; if you remember to take care of the sink, it will surely serve you for a very long time.

What to do in case of serious sink contamination?
Unfortunately, even with careful care of the composite sink, unsightly streaks and discolourations may appear. What to do with them? Fortunately, you don't have to get rid of the sink; just thoroughly clean its surface. However, composite sink manufacturers warn against using products with harsh abrasive ingredients, so it's better not to use baking soda, which is quite often used for scrubbing. Rough soda could lead to micro-scratches that would eventually enlarge, thus marring the sink surface.
Instead of scrubbing, you can fill the sink with warm water and drop in a dishwasher tablet. Left for a few hours, preferably overnight, the solution should handle the discolourations. Usually, it's enough to gently clean it with a soft sponge after draining the water from the sink bowl. For really stubborn stains, you can use ready-made products designed for cleaning composite sinks.
How to care for composite sinks – summary
The elegant appearance of a composite sink can be maintained for years by following a few simple rules. To prevent discolouration, remember to remove all stains as quickly as possible, especially from foods with colouring properties. Coffee, tea, beets, or berries – traces of them should be washed right away as they appear. Simply rinse thoroughly, then wipe with a paper towel. Also, remember to replace wire scourers and harsh plastic brushes with a soft sponge. That's enough to keep your composite sink looking stunning for years.