Read our buying guide below to see if a composite granite sink is right for your kitchen remodel.

Composite Granite Sink Advantages

Granite composite sinks provide an attractive alternative to traditional stainless-steel or porcelain sinks. These are some of the material’s top selling points:

Composite Granite Sink Disadvantages

It’s important to understand both the pros and cons before you choose a granite composite sink for your kitchen. Here are some of the downsides of this material:

How to Clean a Granite Composite Sink

Ease of cleaning is a consideration for any kitchen feature, especially the sink. Quality composite granite sinks are formed under high pressure, making them nonporous, hygienic, and resistant to heat, stains, scratches, and chips. However, cleaning and removing stains from a granite composite sink can be tricky. Harsh chemicals can damage a composite granite sink, so follow the manufacturer’s suggestions for cleaning the surface and products to avoid pouring into the sink. You can usually use mild dish soap and warm water to clean a granite composite sink. For tougher stains, sprinkle baking soda into the sink, add vinegar, and gently scrub with a non-abrasive sponge. Some composite granite sinks can be damaged by heat, resulting in blemishes from melting resins, and the material does scratch. Check the manufacturer’s warranty and select a product designed for high heat resistance.

How to Maintain a Composite Granite Sink

Unlike natural granite, a composite granite surface won’t require sealing. However, these sinks do require a certain amount of upkeep to keep the protective coating intact. To do so, apply a cleaner and sealer to the sink with a soft cloth. Then, scrub clean and wipe dry before finishing the restoring job with a polishing agent ($8, Home Depot). You should only need to do this restoring process when you start to notice your composite sink looking hazy, according to Supreme Surface Cleaners. The hazy look means the protective surface is wearing away and the minerals from the water are causing buildup.