The toughest porcelain tile available on the market, Grade 5 tiles are used in areas that receive very high foot traffic and are prone to a lot of wear and tear. They are popular for installation in schools, hospitals, grocery stores, and industrial buildings. Grade 5 tiles can hold up to harsh chemicals as well.
The PEI rating, or Porcelain Enamel Institute rating, is one of the most important factors to consider when considering various porcelain tile grades for your project. This rating tells you the resistance of a tile to wear due to abrasion and determines its suitability for different uses.
Grade. Grade is the numerical ranking that reflects tile quality. Grade 1: Highest quality. Recommended for walls or floors. Grade 2: Similar to Grade 1, but with slight imperfections.
Tiles that are classified as PEI 3 are suited for all residential and light commercial areas such as offices, reception areas, boutiques, interior walls, countertops and residential bathroom floors. They are not however recommended for use in lobbies or entryways in commercial properties.
PEI 4: 1500+ revolutions Moderate to heavy traffic. All residential applications as well as medium commercial and light institutional. PEI 5: 12000 revolutions Heavy to extra heavy traffic. All residential and heavy commercial and institutional foot traffic, stores, entrance halls, shops & hotel floors.
How much is fine china worth? Fine china is the most valuable type of pottery, with the most expensive piece—a Qing Dynasty porcelain vase—fetching $84 million in an auction.
The toughest porcelain tile available on the market, Grade 5 tiles are used in areas that receive very high foot traffic and are prone to a lot of wear and tear. They are popular for installation in schools, hospitals, grocery stores, and industrial buildings. Grade 5 tiles can hold up to harsh chemicals as well.
Bone china is considered to be the highest quality ceramic used for tableware, and is perfect for both everyday use and special occasions due to the fact that it's strong, durable, mostly chip-resistant, and stunningly beautiful.
Though definitions vary, porcelain can be divided into three main categories: hard-paste, soft-paste, and bone china. The categories differ by the composition of the body and the firing conditions.
Porcelain is more costly than ceramic, but more affordable than natural stone. While its durability can be beneficial, it can also make the tile trickier to install.
The PEI Rating Scale is made up of six groups
Group 0 is made up of tiles that are not strong enough for foot traffic. They are only suitable to be used on walls.
While porcelain and fine china come from kaolin - the point of difference comes down to their firing temperatures. Porcelain has a higher firing temperature making it the more durable option.
One of the things to consider before buying tiles especially Porcelain tiles is its design, colour and size. A good Porcelain tile assures a colour consistency throughout its design and with its long-lasting property the choice of design and colour should perfectly compliment your personality.
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 Tile Cost Estimator by Project Size
Porcelain tiles by themselves cost, on average, between $2 and $30 per square foot. Hiring a professional to install the tiles for you can cost $9 to $50 per square foot, including the tiles.
Tile Thickness
The vast majority of porcelain tiles are 6mm to 10mm thick and a tile in this range will serve most purposes. Wall tiles typically range from 6 to 10mm thick. Mosaics and decorative wall products also range from 6 to 10mm thick to make combining them easier.
ANSWER. Answer - Technically the thicker the ceramic tile, the greater the breaking strength (that is, the less likely it will break). Although the 5/16" thick porcelain tile is very strong and durable, and it's suitable for most residential and commercial applications. Good Luck!
Italian Porcelain Factories Have the Best Production Method
They are world-leading in their processes and quality control which results in the finest quality final product: They are fired at lower temperatures for a longer time.
The most valuable are in the antique porcelain pieces from the 18th and 19th centuries, made for royal courts. 2016 marks one of the records for antique porcelain to be sold. A Chinese imperial yangcai revolving phoenix vase from the 18th century sold for a staggering US$41.6m at an auction in Beijing.
The slip rating ranges from P0 to P5. The higher the number, the lower the risk of slipping. Tiles with a P2 or P3 slip rating are suitable for indoor flooring while tiles with a P4 or P5 rating have a very low slip risk when wet and are therefore suitable for outdoor use, including around a swimming pool.
Tiles with a wear rating of 4 are suitable for walls + all residential and light commercial floor applications. Wear rating 4 tiles are ideal for light commercial applications such as restaurants and offices.
"PEI" is the abbreviation for Porcelain Enamel Institute. A PEI Rating is given to a tile product based the hardness of its glaze. This hardness is determined by the manufacturer using a standardized test. The results of this test will determine the proper usage of a product.