Ceramic tiles and vitrified tiles might look alike at first, but they have distinct differences in durability, water resistance, and design. Reading this article will help you understand these differences, making it easier to choose the right tile for your space, whether it’s a bathroom wall or a high-traffic floor.
What are Ceramic Tiles？
Ceramic tiles are created from a mixture of natural raw materials, primarily clay, feldspar, sand, and talc. These materials are shaped and then fired in a kiln to eliminate moisture, resulting in a hard, durable, and long-lasting surface. If a glaze is part of the design, it is applied to the tile’s surface before firing. The glaze hardens during the firing process, forming a glass-like finish that not only enhances the tile’s appearance but also provides protection against moisture and dirt.
Ceramic tiles come in various forms, including unglazed, glazed, handmade, and machine-made options. They are generally softer and thinner compared to other tile types, making them more suitable for wall applications. While some ceramic tiles can be used for flooring in low-traffic areas, it’s essential to verify the tile’s suitability for your intended application before purchasing.
Ceramic tiles differ from other flooring options like porcelain tiles, which are made from similar materials but fired at much higher temperatures, resulting in a thicker and more durable product. This makes porcelain tiles more appropriate for flooring, along with other materials like natural stone or concrete tiles.
What are Vitrified Tiles?
Vitrified tiles were developed to address the dirt-prone issue of polished tiles and are also known as fully vitrified tiles. They are often referred to as an upgraded version of polished tiles.
Vitrified tiles are similar to polished tiles but have higher manufacturing requirements, including better pressing machines that can achieve higher density, and they are fired at higher temperatures. Vitrified tiles are generally larger.
Polished tiles with a water absorption rate below 0.5% are considered vitrified tiles; if the rate is above 0.5%, they are classified as polished tiles rather than vitrified tiles. Due to their low water absorption rate, vitrified tiles have higher hardness and are less prone to scratches.
Vitrified tiles are made from quartz sand and clay, fired at high temperatures, and then polished to a glass-like smooth, shiny surface, making them the hardest type of tile available. In terms of water absorption, edge straightness, bending strength, and acid and alkali resistance, vitrified tiles outperform regular glazed tiles and most natural marble.
Characteristics of Vitrified Tiles:
- Water Absorption Rate: ≤ 0.5%
- Bending Strength: > 45MPa
- Breaking Strength: Average ≥ 1300N
- Common Specifications: 24″x24″x0.31″, 32″x32″x0.39″, 40″x40″x0.39″, 48″x48″x0.47″, etc.
What is the Difference Between Ceramic Tiles and Vitrified Tiles?
To distinguish between ceramic and vitrified tiles, consider their water absorption, surface finish, density, durability, and appearance.
Water Absorption
- Ceramic Tiles: Generally have a higher water absorption rate, typically between 0.5% and 3%. You can test this by placing a drop of water on the tile’s unglazed surface. If it absorbs quickly, it’s likely ceramic.
- Vitrified Tiles: Have a very low water absorption rate, less than 0.5%. Water will remain on the surface without being absorbed, indicating that the tile is vitrified.
Surface Finish
- Ceramic Tiles: Often have a glazed surface that can be smooth or textured, with a wide range of colors and patterns. The back of the tile is usually red or white.
- Vitrified Tiles: Typically have a more uniform, glass-like finish due to the vitrification process. They are also available in a polished or matte finish, but the overall look is denser and more refined. The back of vitrified tiles is usually more uniform in color, often grayish.
Density and Weight
- Ceramic Tiles: These tiles are lighter and less dense. When you pick them up, they feel less heavy compared to vitrified tiles of the same size.
- Vitrified Tiles: Vitrified tiles are denser and heavier due to the vitrification process. They feel more substantial when held.
Durability and Strength
- Ceramic Tiles: Less durable and more prone to chipping and cracking, especially in high-traffic areas or where there is a lot of wear and tear.
- Vitrified Tiles: Extremely durable, resistant to scratches, and can withstand heavy traffic. They are less likely to chip or crack.
Appearance and Design
- Ceramic Tiles: Often have more variation in color and pattern, with a wide range of designs available due to the glazing process. The patterns may not run through the entire tile.
- Vitrified Tiles: The color and pattern are typically more uniform, and because the tile is fully vitrified, the pattern runs throughout the tile, making it more consistent even if it gets chipped.
Cost
- Ceramic Tiles: Generally more affordable due to simpler manufacturing processes.
- Vitrified Tiles: More expensive because of the advanced manufacturing process and higher durability.
Choosing between ceramic and vitrified tiles comes down to your specific needs. Ceramic tiles offer versatility and style, while vitrified tiles provide unmatched strength and low maintenance. Your decision will shape the look and longevity of your space.
Ready to elevate your space with the perfect tiles? As a leader in Whole House Customization China, George Intl offers a wide range of ceramic and vitrified tiles tailored to your needs. Visit our website today to discover our products and start your next project with confidence.
FAQ
What’s the difference between vitrified tiles and polished tiles?
Vitrified tiles are known for their high gloss, hardness, wear resistance, low water absorption, minimal color variation, and a wide range of sizes and colors.
- Surface Characteristics: Vitrified tiles have a smooth surface that doesn’t require polishing, so there’s no issue with surface pores. Therefore, they are harder and more wear-resistant than polished tiles, with a more stable performance over time.
- Color Variation: Unlike the monotonous and uniform colors of ordinary polished tiles, vitrified tiles have vibrant and soft colors without noticeable color differences. The various colored powders used blend naturally, creating rich color layers.
- Durability: After high-temperature firing, vitrified tiles lose their natural properties, making them long-lasting and stable in physical and chemical performance. They are highly resistant to corrosion and stains.
- Cost: Vitrified tiles are an enhanced version of polished tiles, incorporating all the advantages of polished tiles while solving their drawbacks. Consequently, vitrified tiles are more expensive than polished tiles.
What’s the difference between vitrified tiles, ceramic tiles, and porcelain tiles?
Vitrified Tiles
Vitrified tiles are made from a blend of high-quality clay mixed with silica, quartz, and feldspar. These additional materials are fired at extremely high temperatures, causing the materials to melt and form a glass-like structure. This process makes vitrified tiles dense and non-porous, with high durability and low water absorption.
Porcelain Tiles
Porcelain tiles are a type of ceramic tile made from more refined and denser clay. They often include other minerals such as kaolin, along with feldspar. These minerals are fired at higher temperatures, resulting in a very hard, dense, and less porous product.
Ceramic Tiles
Ceramic tiles are made from natural clay mixed with water, and sometimes other natural minerals. They are fired at lower temperatures, making them more porous and less dense. They are often glazed to add color and water resistance, but generally, they are less durable than vitrified or porcelain tiles.
What is a Glazed Porcelain Tile?
Glazed porcelain tile is a type of porcelain tile that has a layer of liquid glass or glaze applied to its surface before it undergoes the final firing process. This glaze can add color, patterns, and texture to the tile, making it highly versatile for various design styles. The glazing process also enhances the tile’s resistance to stains, moisture, and wear, while providing a smooth, often glossy finish. Glazed porcelain tiles combine the durability and low porosity of porcelain with the aesthetic and protective benefits of a glazed surface, making them an ideal choice for both residential and commercial applications, especially in areas exposed to water and heavy foot traffic.
What Exactly Are Antique Tiles?
Antique tiles are a unique type of ceramic tile, closely related to traditional ceramic tiles, with the primary difference being the aged appearance created during the firing process. These tiles are essentially glazed porcelain, crafted to mimic the classic, timeworn styles of the past, capturing people’s attention with their distinctive, vintage charm. By replicating the look of weathered surfaces, antique tiles evoke a sense of history and the passage of time, creating a nostalgic atmosphere through their design, color, and patterns.
Additionally, these tiles offer a comfortable feel underfoot, giving a sense of solidity, warmth, and relaxation. Antique tiles retain the rustic and substantial qualities of earthenware while offering the smoothness and sheen of porcelain. They’ve overcome the often cold and hard feel of traditional tiles, and combined with their ease of cleaning and versatile patterns, they have become increasingly popular.
