Because of its finish and through body composition the same may not be visible, but it does happen. However, modern porcelain tiles do not crack easily, it must be a particularly unusual circumstance under which a porcelain tile cracks.
Density & Durability
Porcelain tiles are denser than ceramic, and therefore less porous. Meaning they're harder, therefore more durable and absorb less water. This makes them more suited to high footfall areas which will see heavy use.
Unfortunately, the cracks do not arise during the cutting or immediately after, but appear when the tile is already laid and is subjected to different loads such as the foot fall of the people, accidental impacts, weights of furniture and equipment. Stress will also be created by natural movement of the house settling.
Cons to consider:
Although porcelain tile is extremely durable, it does occasionally chip, particularly around the edges. This may not be noticeable with through-body composition, but it is a concern. Porcelain tile is typically more expensive than ceramic and other popular flooring materials.
You should make sure that an anti-fracture membrane has been laid between your tile and the subfloor. Anti-fracture membranes are designed to absorb any cracking energy and disperse it across a larger area of the floors. This keeps all that pressure off of a single tile and prevents cracking.
Porcelain is an incredibly versatile material, renowned for its stain resistance and durability. Unlike natural stone which is routinely sealed, porcelain often doesn't require any protection – but this isn't the case for all types of tile.
Left untreated, they're more susceptible to absorbing water and trapping dust, which will quickly make them look stained and dirty. Naturally, no-one wants their new wall or floor tiles to look like this, which is why porous tiles must always be sealed.
Durability: The density of porcelain tile makes it more durable than ceramic tile while being less subject to wear and tear. This makes it more suitable for commercial use as well as in the home. Water Resistance: Porcelain tile is almost impervious to water compared to ceramic tile.
Porcelain or ceramic tile
Both porcelain tile and ceramic tile are made to sustain decades of high-traffic wear and tear. If installed and maintained well, they can last 50 years or more! Porcelain and ceramic tile are also fairly resistant to elements like water, debris, and stains.
Porcelain tile has a 60+ year life expectancy, so you definitely get your money's worth. It's perfect for walls, floors and indoor/outdoor installations. Rated for high-traffic areas, you won't have to worry about your porcelain floor degrading over time.
Known as the most durable type of tile on the market, porcelain is harder, denser, tougher, and less porous than ceramic tile. It also has a very low absorption rate, meaning it's virtually impervious to water damage, even after prolonged exposure.
Porcelain is less likely to crack under extreme heat, whereas ceramic can become damaged, cracked, or even change shape when exposed to extreme heat.
Large format tiles are also easier to maintain than smaller tiles. With fewer grout lines to clean, it's easier to keep these tiles looking their best. Additionally, large format tiles are less likely to chip or crack than smaller tiles.
Porcelain floor tile is hard and dense enough that it can even be used outdoors, though it's mostly recommended for mild climates. Porcelain is even more heat-resistant than other types of ceramic, and it's also less likely to chip or crack over time.
1. Lower quality materials: The tiles may be made from lower quality materials, which can affect their durability and longevity. 2. Mass production: The tiles may be produced on a large scale, which can lower the cost per unit.
What is the most durable floor tile? The most durable flooring is granite, a natural stone. However, glazed porcelain flooring tiles are a great, low maintenance option too as they don't require annual sealing to upkeep their finish, this often means they are more budget friendly too.
A high-quality porcelain is often thicker – ⅜” to ½” thick in many cases, making it more durable. And whether a porcelain tile is glazed or not, steps are often taken to ensure a superior finish. This is why good quality porcelain can so closely resemble natural stone or even wood.
Best for Cost: Ceramic Tile
As a general category, ceramic tile is less expensive than most porcelain tiles. But there is a surprisingly large range of prices for both types of tiles. Note that the very highest quality designer tiles tend to cost roughly the same for ceramic and porcelain.
Low Maintenance:
Porcelain tiles look great, they're tough, and they are simple to maintain. They don't require any special sealing to keep out water as some other tiles do. Porcelain tile floors are simple to clean and water wipes right off them without causing any real damage.
Cost of Porcelain vs. Ceramic. While both ceramic and porcelain are less expensive than most renovation materials, their price differences are due to their density differences. Porcelain tiles are therefore more expensive than ceramic tiles.
Porcelain is highly resistant to heat and is totally unimpacted by sunlight. The heat resistance of quartz isn't as strong. Even though keeping a hot pan on a quartz surface will not ruin its surface instantly, quartz can discolor or warp with time.
Granite is considered among one of the hardest choices in natural stone, with a Moh's hardness rating of about 6-6.5. On the other hand, porcelain made from hard-baked kaolinite clay, ranks at an estimated 7-8, which makes it slightly harder. Both are resistant to cracks, chips, and scratches, as well as heat.
While porcelain is resistant to scratches, etching and stains, these surfaces are not damage proof. Take care to avoid exposing porcelain to permanent inks or dyes, as these might not be removable.
More specifically, porcelain tiles are what is often referred to as “moisture proof.” As you might imagine, this means that they are impervious to moisture, which means that they aren't likely to get easily damaged simply by being in bathrooms or even wet rooms.
You can sometimes tell if your tile or grout has been sealed by spreading a few drops of water on them. If they darken or change color, they are probably not sealed.