Different Glazing Choices for Fixed Rooflights

Fixed rooflights are a popular choice for home and business owners who want to bring natural light into their properties. With a range of glazing options available, choosing the right one can be a challenge. In this article, we will explore the different glazing choices for fixed rooflights and their benefits.

Polycarbonate Glazing

Polycarbonate is a lightweight, durable, and shatter-resistant plastic that is often used in roofing. It is an excellent choice for fixed rooflights because it can withstand high impact and extreme weather conditions. This type of glazing provides excellent insulation and can help to reduce energy costs. Additionally, polycarbonate sheets are available in a range of thicknesses, from 4mm to 35mm, making them suitable for a variety of applications. Enhance your study by visiting the recommended external resource. Inside, you’ll discover supplementary and worthwhile insights to broaden your understanding of the subject. Triple-glazed roof light https://www.roofglaze.co.uk/product/skyway-complete-fixed/, check it out!

Different Glazing Choices for Fixed Rooflights 3

Glass Glazing

Glass is a popular choice for fixed rooflights because of its optical clarity and aesthetic appeal. It provides excellent thermal insulation, noise reduction, and fire resistance. Glass can also be made coated or tinted to improve its performance, such as reflecting heat or blocking UV rays. However, glass is more fragile than polycarbonate and can be costly to replace in case of damage.

Aerogel Insulated Glazing

Aerogel insulated glazing is a relatively new technology that offers superior thermal insulation compared to other types of glazing. It is a lightweight and ultra-thin material that can be layered between glass or polycarbonate. Aerogel insulation is effective in reducing heat loss and noise transmission, making it ideal for environments that require a high level of insulation, such as homes, offices, and schools. It is also thinner than other insulation materials, allowing more natural light to enter the space.

Multi-Wall Polycarbonate Glazing

Multi-wall polycarbonate glazing is an alternative to single-layer polycarbonate sheets. It consists of multiple layers of polycarbonate joined by vertical ribs, creating a rigid structure that provides excellent insulation and light transmission. This type of glazing is ideal for applications that require high durability and strength. Multi-wall polycarbonate is also UV resistant and provides good thermal insulation compared to other types of plastic glazing. Looking to delve further into the topic? Rooflight upstand, external content we’ve prepared for you.


Choosing the right glazing for your fixed rooflights is crucial to ensure adequate natural light and thermal insulation in your building. Depending on your requirements and budget, there is a range of glazing options available, including polycarbonate, glass, aerogel, and multi-wall polycarbonate. Understanding the benefits and drawbacks of each type of glazing can help you make an informed decision and choose the right product for your needs.

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