What Is Gauged Slate Tile: Expert Installation Tips.

Gauged slate tile refers to slate tiles that have been machine-cut on one side to create a defined thickness and a flat surface for ease of installation. The backside of the tile is ground and flattened, making them ideal for indoor use as flooring because they are easier to fit together and lay flat.

Honed slate, on the other hand, is not perfectly glossy like marble and will still have some traction when touched by hand. Gauged honed slate is even more uniform in size and usually more expensive since it has been finished further.

Gauged slate tile provides a consistent and smooth surface, making it a popular choice for both residential and commercial spaces.

What is Gauged Slate Tile: Expert Installation Tips.

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Understanding Gauged Slate Tile

Gauged slate tile is machine-cut on one side, creating a uniform thickness and flat surface for easy installation. This process enhances consistency and simplifies laying and fitting the tiles seamlessly for indoor flooring projects.

What Does ‘gauged Slate Tile’ Mean?

Gauged slate tile refers to slate tiles that have been machine-cut on one side. This process creates a defined thickness and a flat surface, easing the installation process. Gauging a slate tile offers consistent thickness and a smooth surface, ensuring a seamless installation.

Advantages And Disadvantages Of Gauged Slate Tile

When considering gauged slate tile for a project, it’s important to weigh its pros and cons.


  • Uniform Thickness: Gauged slate tiles offer consistency in thickness, simplifying installation.
  • Flat Surface: The machine-cut side of gauged slate tiles provides a smooth, flat surface, enhancing the installation process.
  • Ease of Installation: With their uniformity, gauged slate tiles are easier to install, saving time and effort.


  • Cold and Hard: Slate is naturally cold and hard, which may not be suitable for all applications or preferences.
  • Maintenance: Slate tile requires regular maintenance and sealing to preserve its appearance and durability.
  • Inconsistency: While gauged slate tile provides uniformity, the natural characteristics of slate may still result in slight variations in color and texture.

Understanding the benefits and drawbacks of gauged slate tile will help in making an informed decision for your tiling project.

Difference Between Gauged And Ungauged Slate Tile

Gauged and ungauged slate tiles are two common options for flooring and wall installations. Understanding the differences between these two types of slate tile is important when considering a renovation project. Here, we will explore the defining characteristics of gauged slate tile and compare it to ungauged slate tile.

Defining Characteristics Of Gauged Slate Tile

Gauged slate tile refers to tiles that have been machine-cut on one side to create a defined thickness and a flat surface. This process ensures that each tile has a consistent size, making installation easier and more efficient. Gauged slate tiles are typically available in a variety of sizes, colors, and finishes, allowing for a versatile range of design options.

Comparison With Ungauged Slate Tile

In contrast, ungauged slate tiles are left in their natural state without any machine-cutting or finishing. These tiles are often irregular in shape and size, adding a unique and rustic look to the overall design. Ungauged slate tiles can create a more organic and natural feel, but they require more time and effort during installation to achieve a level surface.

While both gauged and ungauged slate tiles have their own advantages, choosing between them ultimately depends on the desired aesthetic and the ease of installation. Gauged slate tiles are preferred for projects where consistency and efficiency are essential, while ungauged slate tiles offer a more distinctive and authentic appearance.

To summarize, the main differences between gauged and ungauged slate tiles lie in their level of processing and resulting characteristics. Gauged slate tiles are machine-cut, providing a flat and consistent surface, while ungauged slate tiles retain their natural irregularity. Each option offers its own unique charm and can be chosen based on the specific needs and design preferences of the project.

Installation Tips For Gauged Slate Tile

Gauged slate tile adds a touch of natural elegance to any space. When it comes to installation, proper preparation and attention to detail are key. Follow these tips for a successful installation.

Preparation Of The Installation Area

Before you begin installing gauged slate tile, ensure that the subfloor is clean, flat, and free of any debris. Make sure to allow the tiles to acclimate to the room’s temperature for at least 24 hours prior to installation.

Step-by-step Installation Process

  1. Start by laying out the tiles in the desired pattern.
  2. Apply a thin layer of mortar to the subfloor using a trowel.
  3. Place the tiles carefully, ensuring even spacing between each tile.
  4. Use a level to ensure the tiles are flat and level.
  5. Allow the mortar to dry completely before proceeding to the next steps.

Tips For Sealing And Grouting

  • Sealing: Apply a sealant to the tiles to protect them from staining and water damage. Follow the manufacturer’s instructions for the best results.
  • Grouting: Use a grout float to apply grout between the tiles, working in small sections at a time. Use a damp sponge to remove any excess grout from the surface of the tiles.

By following these installation tips, you can ensure a beautiful and long-lasting finish with your gauged slate tile.

Maintenance And Care For Gauged Slate Tile

Gauged slate tile is a popular choice for homeowners and designers due to its natural beauty and durability. However, like any flooring material, it requires regular maintenance and care to ensure its longevity and appearance. In this section, we will discuss the essential maintenance routines, common issues to avoid, as well as recommendations for sealing and resealing gauged slate tile.

To keep your gauged slate tile looking its best, it is essential to establish a regular cleaning and maintenance routine. Here are a few key tips to follow:

  1. Sweep or vacuum: Remove dirt and debris regularly using a soft-bristle broom or vacuum cleaner to prevent scratching the surface of the tile.
  2. Use a pH-neutral cleaner: Clean the tile with a pH-neutral cleaner specifically designed for natural stone. Avoid using harsh chemicals or acidic cleaners, as they can damage the slate.
  3. Blot spills immediately: If any liquids are spilled on the tile surface, blot them immediately to prevent stains from setting in.
  4. Avoid abrasive cleaning tools: Do not use abrasive cleaning pads, steel wool, or scrub brushes as they can scratch the surface of the tile. Instead, use a soft cloth or mop for cleaning.

Although gauged slate tile is known for its durability, it is important to be aware of common issues that can occur. By taking preventive measures, you can avoid these problems and maintain the beauty of your tile:

  • Preventative sealing: Slate tile is porous and can absorb liquids, which may lead to stains. To prevent this, it is crucial to apply a high-quality sealer during the installation process and reseal the tile periodically.
  • Preventing cracks and chips: Avoid dropping heavy objects onto the tile surface, as it can cause cracks or chips. Use furniture pads or felt protectors under the legs of furniture to prevent scratching or damage.
  • Avoid excessive moisture: Exposure to excessive moisture can lead to mold and mildew growth. Ensure proper ventilation in areas such as bathrooms and regularly inspect the tile for any signs of moisture intrusion.

Sealing gauged slate tile is essential to protect it from stains, moisture, and everyday wear and tear. Here are some recommendations to follow:

  1. Choose the right sealer: Select a high-quality penetrating sealer specifically formulated for slate tile. It should be able to penetrate the pores of the tile and provide long-lasting protection.
  2. Read and follow instructions: Carefully read the manufacturer’s instructions before applying the sealer. Follow the recommended application method, including the number of coats and drying times.
  3. Regular resealing: Reseal the gauged slate tile periodically according to the manufacturer’s instructions. This will help maintain the sealer’s effectiveness and protect the tile from stains and moisture.

By following these maintenance and care practices, you can ensure that your gauged slate tile remains beautiful and durable for years to come. Regular cleaning, avoiding common issues, and proper sealing and resealing will help preserve the natural beauty of this stunning flooring material.

Honed Vs. Gauged Slate Tile

When comparing honed and gauged slate tile, it’s essential to understand the nuances between the two types.

Explanation Of Honed Slate Tile

Honed slate is not glossy like marble and provides traction when touched by hand. It undergoes a grinding and polishing process to achieve a smooth finish, making it more susceptible to surface scratches.

Pros and Cons of Honed Slate Tile:

  • Smooth finish
  • Not glossy like marble
  • Provides traction

Distinguishing Features Of Gauged Slate Tile

Gauged slate tiles have been machine cut on one side, ensuring uniform thickness and a flat surface for easy installation. These tiles are more consistent in size compared to ungauged ones, reflecting meticulous finishing.

Key Characteristics of Gauged Slate Tile:

  • Machine-cut for uniform thickness
  • Flat surface for ease of installation
  • Meticulously finished

Best Uses For Gauged Slate Tile

Gauged slate tile is a versatile and durable material that can be used in a variety of indoor and outdoor applications. Its distinct natural beauty and durability make it a popular choice for various spaces and rooms. Understanding the best uses for gauged slate tile can help you make informed decisions for your next project.

Indoor And Outdoor Applications

Gauged slate tile can be effectively used in both indoor and outdoor settings, thanks to its robust nature and resistance to weather conditions. Whether it’s creating a stunning feature wall in your living room or installing a durable outdoor patio, gauged slate tile can enhance the visual appeal of any space. Its versatility allows for seamless integration in various design schemes, making it a viable option for both interior and exterior applications.

Ideal Rooms And Spaces For Gauged Slate Tile

Several rooms and spaces benefit from the use of gauged slate tile due to its aesthetic and practical advantages. The following areas are ideal for incorporating gauged slate tile:

  • Kitchens: Gauged slate tile can be used for kitchen floors, backsplashes, and countertops, providing a durable and visually appealing surface for culinary activities.
  • Bathrooms: Its water-resistant properties make gauged slate tile a suitable choice for bathroom floors, showers, and walls, adding a touch of natural elegance to the space.
  • Outdoor Patios: The robustness of gauged slate tile makes it an excellent option for outdoor patios, walkways, and pool surrounds, offering durability and slip resistance in outdoor settings.
  • Entryways and Foyers: The natural beauty of gauged slate tile can make a striking impression in entryways and foyers, creating an inviting and visually engaging space right from the moment one enters the home.

By strategically incorporating gauged slate tile into these rooms and spaces, you can elevate the visual appeal while ensuring longevity and practicality.

Shopping For Gauged Slate Tile

Gauged slate tile offers a versatile and visually appealing option for interior and exterior design projects. When shopping for gauged slate tile, it’s essential to consider various factors to ensure you make the right choice for your specific needs. From considering the popular finishes and variations to understanding the necessary considerations, strategic decision-making can lead to a successful outcome for your project.

Considerations When Choosing Gauged Slate Tile

When selecting gauged slate tile for your project, it’s crucial to take into account several considerations to ensure that the choice aligns with the desired aesthetic and functional requirements. These considerations include:

  • Color and pattern: Evaluate the available color options and unique patterns to find a slate tile that complements your existing design elements.
  • Thickness and size: Ensure the gauged slate tile’s thickness aligns with your installation requirements, and consider the varying sizes available to accommodate different layout designs.
  • Durability and maintenance: Assess the durability of the slate tile and the maintenance requirements to determine its suitability for the intended application.
  • Application suitability: Consider the intended use of the slate tile, whether it’s for flooring, wall cladding, or other purposes, to select a suitable variety based on its durability and finish.

Popular Finishes And Variations

Gauged slate tile is available in a range of finishes and variations, allowing for customization to suit individual preferences and project requirements. Some popular finishes and variations include:

  1. Honed finish: This smooth and polished option provides a sleek appearance while maintaining the natural characteristics of slate.
  2. Cleft finish: Featuring a rough, textured surface, cleft finish slate tiles offer a more rustic and natural aesthetic.
  3. Multi-color variations: Some gauged slate tiles showcase a blend of multiple colors within each tile, adding vibrancy and visual interest to the installation.
  4. Custom finishes: Certain suppliers offer custom finishes, allowing for tailored options to meet specific design visions.

Frequently Asked Questions On What Is Gauged Slate Tile

What Is The Difference Between Honed And Gauged Slate?

Honed slate is not glossy like marble and has some traction when touched. Gauged honed slate is more uniform in size and usually more expensive since it has been finished more.

What Does Gauged Slate Tile Mean?

Gauged slate tile means it has been machine-cut on one side for defined thickness and easier installation.

What Are The Disadvantages Of Slate Floor Tiles?

Slate floor tiles have some disadvantages, including difficult installation, require maintenance, uncomfortable and cold surfaces, and inconsistent quality.

What Does Honed Slate Mean?

Honed slate is smooth slate achieved through grinding and polishing, making it more prone to scratches but providing a sleek finish.

What Are The Benefits Of Using Gauged Slate Tile?

Gauged slate tile offers a more uniform size, making it easier to install and creating a seamless appearance on your floors or walls.

How Thick Is Gauged Slate Tile?

Gauged slate tile is machine cut to a defined thickness, ensuring consistency in each tile and making installation a breeze.


Gauged slate tile is meticulously crafted for precise thickness and easy installation. With its uniform size and flat surface, gauged slate offers a sleek and polished look. Consider the advantages of gauged slate for your next flooring project.