Porcelain vs. Ceramic—Aren’t They Both the Same?


We tend to use the words ‘porcelain’ and ‘ceramic’ interchangeably, but there are many differences between the two when it comes to porosity, composition, etc. The only similarity we can point out is that they’re both made of clay in a kiln.

When you’re looking for the perfect surface to embellish your home’s interior, you want it to be durable and aesthetic. Most people gravitate toward porcelain and ceramic slab surfaces, or tiles for bathroom spaces or the kitchen. 

This is because they come with a range of benefits, such as liquid and stain resistance, durability, low maintenance costs, and a long lifespan.

Here are some key differences between the two to help you choose the right one.

 

What are they made of?

Porcelain happens to be a type of ceramic which is made by fusing together different kinds of clays. Ceramics are materials that are crystalline, inorganic, and shapeless.

How are they made?

Porcelain goes through a complete vitrification process, which makes it impermeable even before it is glazed. Ceramics, on the other hand, stay porous when left unglazed because they don’t undergo complete vitrification.

Porcelain is made by mixing water and certain raw materials, including feldspar, silica sand, and clays, until the mixture becomes sand-like. A spray dryer is used to get rid of extra moisture and to make sure that it’s the right consistency before it is pressed.

The mixture is then pressed to create a tile that is either glazed or fired. A variety of patterns and colors can be added to each tile via a printer. Finally, it is fired in a kiln at high temperatures to remove the moisture and help it become non-porous.

Ceramics are made by mixing a variety of clay, earthen elements, and powders—as well as water. After it takes the desired shape, it is placed in a kiln to be fired at extreme temperatures. The final step is to cover the ceramic in all sorts of waterproof, paint, and decorative substances.

Characteristics:

Porcelain
Ceramic
Kaolin levels are high
Kaolin levels are high
Can absorb water at high rates
Can absorb water at high rates
Is expensive
Is generally less expensive
Has high durability
Is less durable in comparison
Is heavier than ceramic and more difficult to cut through
Has lower density levels and can be easy to cut through

To find a range of porcelain surfaces that are perfect for your next remodel project, visit SlabFinder.
You can find a range of surfaces perfect for kitchen countertops online. 


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