Choosing the Right Window Glass Types for Your Home
Glass is the only building material that not only insulates us from temperature extremes; it can also control the passage of light and heat into and out of our homes.
There are 3 main areas to consider when thinking about windows and glazing for your project: natural light, solar heat gain and thermal conductivity.
By choosing the right performance glass, you can enjoy your views and natural light while controlling UV and glare. Benefit from the natural warming effect of solar heat during winter and minimise its impact during summer and insulate your home against excessive heat loss or gain.
By understanding your climate’s heating and cooling needs, you can determine your overall glass selection priorities. Performance glass can also help to overcome site limitations so you can still enjoy your views without compromising your home’s energy efficiency.
You can combine energy efficient glass with other options, including glass that reduces noise, provides protection from intruders and creates shelter from extreme weather to create the perfect windows for your building project.
Common types of glass for choosing
Clear Float Glass (Annealed)
Clear Float Glass is a visually colourless and distortion free glass providing high light transmission (daylight) and clarity. Clear Float glass is the core base product for most of performance glass products and is commonly used in windows and doors
Float glass offers no additional performance benefits in terms of insulation or reduction in solar heat gain
Float glass will shatter and may produce dangerous shards of glass if broken
Tinted Glass
Tinted glass is produced by adding metal oxides to float glass during manufacture. Tinted glass absorbs and re-radiates solar energy reducing heat and in can provide cost efficient climate control. Tinted glass also reduces sun glare and is aesthetically appealing.
Tinted glass is available most commonly in colours such as Grey, Green, Bronze & Blue.
Tinted glass may be used to control solar heat gain but typically provides limited insulation benefit
Tinted glass will shatter and may produce dangerous shards of glass if broken.
Textured glass features embossed patterns on molten glass, offering privacy with its translucent surface. Often chosen for bathroom windows, it enables controlled light passage and suits shower enclosures perfectly.
Reflective Glass achieves offers greater solar control than standard tinted float glass and can be used to create a specific visual appearance in a building.
A metallic coating is applied during the manufacturing process and creates a highly reflective appearance.
Reflective glass is typically available in Clear, Neutral, Green, Grey, Bronze and Blue colours.
Tinted glass may be used to control solar heat gain but typically provides limited insulation benefit
Toughened Glass
Toughened Glass is a safety glass that has increased strength and will usually shatter in small, pieces when broken. When broken particles are small and are relatively harmless compared with the sharp splinters resulting from the breakage of annealed glass. The toughening process also greatly reduces the risk of thermal breakage and increases strength.
Most popular glass types can be toughened and toughened glass is available in Clear, Tinted, Reflective and Low E glass types.
Toughened glass will shatter into small relatively harmless pieces if broken
Toughened glass is stronger than annealed glass
Various forms of glass including performance glass can be toughened
Laminated Glass
Laminated Glass is made up of two or more layers of glass permanently bonded together with an interlayer. The lamination process results in the glass panels holding together in the event of breakage, reducing the risk of harm. Laminated Glass is classified as Grade A Safety Glass. The interlayer can be selected to deliver special performance characteristics such as improved insulation properties, improved security, and improved sound insulation properties.
Most popular glass types can be laminated and laminated glass is available in Clear, Tinted, Reflective and Low E glass types. Laminated glass is a popular choice for residential and commercial windows and doors. Laminated glass offers improved acoustic insulation over typical annealed glass.
Laminated glass will hold together if broken reducing the risk of danger from broken glass
Various performance qualities can be added to laminated glass using a specially selected interlayer
Low E glass
Low E missivity glass has a thin metallic coating on the glass that reflects thermal radiation or inhibits its emission reducing heat transfer through the glass. Low E glass reflects the radiation rather than absorbing it, improving insulation. Low E glass is available in a range of colours including, Clear, Neutral, Blue, Green and Grey
Low E glass provides improved insulation properties and is a good choice in all climate situations.
Thermal Glass
Thermal Glass Double-glazed thermal glass excels in energy efficiency and comfort, comprising two layers of glass with a gas layer in between. It reflects infrared heat in summers and retains warmth in winters, making it a year-round choice for home windows.
Each of the aforementioned window glass types finds relevance in various homes. Your decision should be aligned with your family's needs, considering factors such as price, safety, heat protection, and aesthetics. Prioritize your unique requirements while selecting the perfect glass for your home windows.
HHG is a professional glass manufacturer and glass solution provider include range of tempered glass, laminated glass, textured glass and etched glass. With more 20 years development, there are two produce lines of pattern glass, two lines of float glass and one line of restoration glass. our products 80% ship to overseas, All our glass products are strict quality control and carefully packed in strong wooden case, ensure you receive the finest quality glass safety in time.
More Detail: www.hhglass.com
