What is a Rooflight?

A rooflight, also known as a skylight or roof window, is a type of window that is installed on the roof of a building to allow natural light to enter the space below. It is designed to provide both illumination and ventilation, enhancing the overall aesthetics and functionality of a building.

Rooflights are typically made of glass or other transparent materials, allowing sunlight to pass through and brighten the interior. They come in various shapes and sizes, including flat, domed, pyramid, or pitched designs, depending on the architectural style and requirements of the building.

One of the primary benefits of rooflights is their ability to maximize natural light, reducing the need for artificial lighting during the day. This not only helps to save energy but also creates a more pleasant and inviting atmosphere within the building. Additionally, rooflights can provide a connection to the outdoors, offering views of the sky and surrounding environment.

In terms of ventilation, some rooflights are designed to be opened, allowing fresh air to circulate and improving indoor air quality. This can be particularly beneficial in areas where traditional windows may not be feasible or sufficient.

Rooflights can be installed in various locations within a building, such as in flat or pitched roofs, atriums, or extensions. They can be integrated into both residential and commercial structures, including homes, offices, retail spaces, and public buildings.

When selecting a rooflight, factors such as energy efficiency, thermal insulation, and weather resistance should be considered. It is also important to ensure proper installation by consulting with professionals experienced in rooflight installation to prevent any potential leaks or structural issues.

In summary, rooflights are an excellent architectural feature that brings natural light and ventilation into a building. They enhance the aesthetics, energy efficiency, and overall comfort of a space, creating a more pleasant and sustainable environment for occupants.
October 30, 2023 — Eryk Gosz

Types of Glass Coatings

Glass coatings refer to thin layers of materials that are applied to the surface of glass to enhance its properties and performance. These coatings can provide various benefits, including improved energy efficiency, increased durability, enhanced aesthetics, and added functionality.

One common type of glass coating is low-emissivity (low-e) coating. This coating is designed to reduce heat transfer through the glass, helping to keep interiors cooler in hot climates and warmer in cold climates. Low-e coatings work by reflecting a significant portion of the sun's heat and harmful ultraviolet (UV) rays while allowing visible light to pass through.

Another type of glass coating is anti-reflective coating. This coating is used to minimize reflections and glare on the glass surface, improving visibility and clarity. Anti-reflective coatings are commonly applied to eyeglasses, camera lenses, and display screens to enhance the user experience.

There are also self-cleaning coatings available for glass surfaces. These coatings have hydrophilic properties, meaning they attract water and help it spread evenly across the surface. This allows rainwater to wash away dirt, dust, and other contaminants, reducing the need for manual cleaning and maintenance.

In addition, there are coatings that provide protection against scratches, stains, and chemical damage. These coatings create a barrier on the glass surface, making it more resistant to everyday wear and tear. They are commonly used in applications such as glass tabletops, shower enclosures, and automotive glass.

Furthermore, decorative coatings can be applied to glass to add color, patterns, or privacy. These coatings can be customized to meet specific design requirements and are often used in architectural applications, such as glass facades, partitions, and decorative glass panels.

It is important to note that the selection of glass coatings depends on the intended application, desired performance characteristics, and budget considerations. Consulting with glass manufacturers or professionals in the industry can help determine the most suitable coating for a particular project.

Overall, glass coatings offer a wide range of benefits and can significantly enhance the functionality and aesthetics of glass surfaces. Whether it's improving energy efficiency, reducing reflections, providing self-cleaning properties, or adding decorative elements, glass coatings play a crucial role in maximizing the potential of this versatile material.
October 30, 2023 — Eryk Gosz

Types of Glass Edges

There are several common glass edge types that are used in various applications. Here are some of the most commonly used glass edge types:

1. Flat Polished Edge: This is a smooth, polished edge that is commonly used for glass tabletops, shelves, and mirrors. It provides a clean and elegant look.


2. Beveled Edge: A beveled edge is created by cutting and polishing the edge of the glass at an angle, usually around 45 degrees. This type of edge adds a decorative touch to glass panels, mirrors, and doors.

3. Seamed Edge: A seamed edge is created by lightly grinding the edge of the glass to remove sharp edges. It is commonly used for glass that will be framed or concealed, such as in windows or picture frames.


4. Pencil Polished Edge: This type of edge is similar to a flat polished edge but has a slight curve, resembling the shape of a pencil. It is often used for glass shelves, tabletops, and display cases.

5. Ogee Edge: An ogee edge features a double curve, with one concave curve followed by a convex curve. This type of edge is commonly used for decorative purposes, such as on glass furniture or decorative glass panels.

6. Bullnose Edge: A bullnose edge is a rounded edge that is created by grinding and polishing the edge of the glass. It is often used for glass countertops, stair treads, and handrails.

These are just a few examples of common glass edge types. The choice of edge type depends on the specific application, design preferences, and safety considerations. It is important to consult with glass professionals or manufacturers to determine the most suitable edge type for your project.








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October 30, 2023 — Eryk Gosz

Fire-rated Glass

Fire-rated glass is a crucial component in building safety and design. It is specifically designed to withstand the spread of fire and smoke, providing a barrier that helps protect occupants and property. In this article, we will explore the features, benefits, and applications of fire-rated glass.

Fire-rated glass is made by combining multiple layers of glass with fire-resistant interlayers. These interlayers are typically made of materials like tempered glass, ceramic, or gel, which provide enhanced fire resistance. The thickness and composition of the glass determine its fire rating, indicating the amount of time it can withstand exposure to fire.

One of the key benefits of fire-rated glass is its ability to compartmentalize a building, preventing the spread of fire and smoke from one area to another. This is crucial in high-rise buildings, hospitals, schools, and other structures where the safety of occupants is of utmost importance. Fire-rated glass also allows for natural light transmission, maintaining visibility and reducing the need for artificial lighting.

Fire-rated glass can be used in various applications, including doors, windows, partitions, and curtain walls. It is available in different fire ratings, ranging from 20 minutes to several hours, depending on the specific requirements of the building. Additionally, fire-rated glass can be combined with other features such as impact resistance, sound control, and thermal insulation, further enhancing its functionality.

When selecting fire-rated glass, it is essential to consider factors such as building codes, fire safety regulations, and the specific needs of the project. Consulting with professionals in the field, such as architects, engineers, and fire safety experts, can help ensure the appropriate selection and installation of fire-rated glass.

In conclusion, fire-rated glass plays a vital role in building safety by providing a protective barrier against the spread of fire and smoke. Its ability to withstand high temperatures and maintain visibility makes it an essential component in various applications. By incorporating fire-rated glass into building designs, we can enhance occupant safety and create a more secure environment.








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October 30, 2023 — Eryk Gosz

Crittall Windows

Crittall windows have been a popular choice in architectural design for decades, known for their timeless aesthetic and functional benefits. This article explores the history, features, and advantages of Crittall windows.

Originating in the early 20th century, Crittall windows were first introduced by the Crittall Manufacturing Company in the United Kingdom. They quickly gained popularity due to their innovative steel frame design, which offered strength, durability, and a sleek appearance.

One of the defining characteristics of Crittall windows is their slimline frames. Unlike traditional windows, which often have bulky frames that obstruct views, Crittall windows feature thin steel profiles that maximize the amount of natural light entering a space. This creates a sense of openness and enhances the overall aesthetic of any building.

In addition to their visual appeal, Crittall windows offer several practical benefits. The steel frames provide excellent thermal insulation, helping to regulate indoor temperatures and reduce energy consumption. They are also highly secure, as the robust steel construction makes it difficult for intruders to break in.

Crittall windows are versatile and can be customized to suit various architectural styles. They are available in different configurations, including fixed, casement, and sliding options, allowing for flexibility in design and functionality. Whether used in residential or commercial buildings, Crittall windows add a touch of elegance and sophistication to any space.

Furthermore, Crittall windows have stood the test of time, remaining a popular choice among architects and designers. Their classic design has proven to be enduring, transcending architectural trends and maintaining their appeal throughout the years.

In conclusion, Crittall windows offer a combination of timeless design and practical functionality. With their slimline frames, thermal efficiency, and enhanced security, they are a reliable choice for any building project. Whether you're looking to add a touch of elegance to a residential property or create a modern and sophisticated atmosphere in a commercial space, Crittall windows are a worthy investment.








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Glass Corner

Glass corners are a popular architectural feature that can add a touch of elegance and modernity to any space. These corners are typically created using specially designed glass panels that are joined together at a 90-degree angle, allowing for uninterrupted views and a seamless transition between indoor and outdoor spaces.


One of the main advantages of glass corners is the abundance of natural light they allow into a room. The transparency of the glass panels allows sunlight to penetrate deep into the space, creating a bright and airy atmosphere. This can be particularly beneficial in areas where access to natural light is limited.
Glass corners also offer stunning panoramic views, as they eliminate the need for bulky support columns or walls that can obstruct sightlines. This is especially advantageous in locations with beautiful landscapes or cityscapes, as it allows occupants to fully appreciate their surroundings.
In terms of design, glass corners can be incorporated into various architectural styles, from contemporary to minimalist to industrial. They can be used in residential buildings, commercial spaces, and even public structures, adding a touch of sophistication and uniqueness to the overall design.
However, it is important to consider some potential drawbacks of glass corners. Privacy can be a concern, as the transparency of the glass panels may compromise the occupants' sense of seclusion. Additionally, glass corners require careful maintenance to ensure their structural integrity and prevent any potential safety hazards.
In conclusion, glass corners are a visually striking architectural feature that can enhance the aesthetics and functionality of a space. They offer abundant natural light, panoramic views, and can be incorporated into various design styles. However, it is essential to weigh the benefits against the potential challenges before incorporating glass corners into a building design.
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October 26, 2023 — Eryk Gosz

Walk-on Glass

Glass floors have become increasingly popular in modern architecture, offering a unique and visually stunning element to various spaces. This article delves into the captivating world of glass floors, exploring their construction, benefits, and applications in different settings.

  1. The Construction Process:

Glass floors are typically made using tempered laminated glass, which ensures strength and durability. The glass panels are carefully installed with the support of a robust framework, allowing for safe weight distribution and load-bearing capabilities. Advanced engineering techniques are employed to ensure the glass floor can withstand the intended usage.


  1. Aesthetic Appeal:

One of the primary reasons for incorporating glass floors is their aesthetic appeal. They create an illusion of openness and transparency, allowing natural light to flow through spaces and enhancing the overall ambiance. Glass floors can be customized with various finishes, textures, and patterns to complement the surrounding architecture and interior design.

  1. Functional Advantages:

Beyond their visual allure, glass floors offer several functional advantages. They can be used to maximize space in smaller areas, such as mezzanines or lofts, by allowing light to penetrate through multiple levels. Glass floors also provide an opportunity to showcase unique features below, such as a wine cellar, swimming pool, or museum exhibit.

  1. Safety Considerations:

While glass floors may raise concerns about safety, modern construction techniques prioritize the well-being of occupants. Tempered or laminated glass is designed to be strong and shatter-resistant, minimizing the risk of accidents. Non-slip coatings or textures can be applied to enhance traction and prevent slips. Additionally, weight-bearing capacity and structural integrity are carefully calculated during the design phase to ensure safety.

  1. Applications in Various Settings:

Glass floors find applications in a wide range of settings. They are commonly used in commercial buildings, museums, galleries, and high-end residential properties. Glass bridges, walkways, and observation decks in skyscrapers and tourist attractions offer breathtaking views and unique experiences. Glass floors can also be utilized in retail spaces, restaurants, and hotels to create a memorable and visually striking environment.


Glass floors have revolutionized architectural design, offering a blend of functionality and aesthetic appeal. From their construction process to their applications in different settings, glass floors continue to captivate and inspire. As technology advances, we can expect even more innovative uses of glass floors, further pushing the boundaries of modern architecture.

Types Floor Glass:

There are several types of glass flooring that are commonly used in architectural and design applications. Here are a few examples:

  1. Tempered Glass Flooring: Tempered glass is a type of safety glass that is processed through a controlled thermal treatment. It is highly durable and resistant to breakage, making it suitable for flooring applications. Tempered glass flooring is often used in commercial buildings, walkways, and bridges.

  1. Laminated Glass Flooring: Laminated glass consists of two or more layers of glass with an interlayer of polyvinyl butyral (PVB) or ethylene-vinyl acetate (EVA) sandwiched between them. This interlayer provides added strength and safety by holding the glass together when it breaks. Laminated glass flooring is commonly used in areas where safety is a concern, such as high-traffic public spaces or overhead walkways.

  1. Structural Glass Flooring: Structural glass flooring is designed to support the weight of people or objects. It is made from thick, specially engineered glass panels that are capable of withstanding heavy loads. This type of glass flooring is often used in modern architectural designs to create a visually striking and transparent effect.

  1. Frosted or Textured Glass Flooring: Frosted or textured glass flooring is created by treating the surface of the glass to make it opaque or provide a textured pattern. This type of glass flooring is commonly used in areas where privacy is desired, such as bathrooms or office spaces.


  1. Glass Block Flooring: Glass block flooring consists of individual glass blocks that are assembled together to create a solid surface. This type of flooring allows light to pass through while providing a unique and decorative element to the space. Glass block flooring is often used in interior design applications, such as staircases or basement windows.

It's important to consult with professionals and experts in glass flooring installation to ensure that the chosen type of glass is suitable for the intended application and meets safety requirements.

Walk on floor glass ought to be planned in such a way that on the off chance that one panel were to break, the remaining panel would have adequate quality to proceed to supply a secure level of guarding. Regularly this hence requires a least glass thickness of 25.5mm,

Our experts work with architects, design & build professionals and developers on amazing projects across the UK, so get in touch with our team if you’d like to learn more.


Phone: 01895 590599

Email: sales@glasssquad.co.uk
October 21, 2023 — Eryk Gosz

Walk on glass thermal bridging.

Walking on glass thermal bridging refers to the concept of minimizing heat loss or gain through the use of innovative glass materials and designs in construction. In traditional building practices, windows and glass facades are often weak points for thermal bridging, where heat easily transfers between the interior and exterior of a building, leading to energy inefficiency and discomfort for occupants.