What Type of Glass Is Used For Balustrades?

 

Glass balustrades have become popular features in many modern homes. Known for their elegant design, ability to maximise natural light and visual improvement. But safety and beauty must go hand in hand when choosing the right glass for a balustrade. Understanding the types of glass used in balustrades can help you make the right decisions that match the style of your home and give you peace of mind.

 

Understanding the Different Types of Glass Balustrade Glasses

The Importance of Safety Glass

Balustrades, by their very nature, are safety barriers. Whether they’re installed along staircases, balconies, or terraces, they need to withstand significant pressure and impact. This is why safety glass is the go-to choice for these structures. Not all glass is created equal, and when it comes to balustrades, the two most common types are toughened glass and laminated glass.

 

Toughened (Tempered) Glass

Toughened glass, also known as tempered glass, is an extremely strong option that is up to five times stronger than conventional glass. This glass undergoes a special heat treatment, where it’s heated to 700°C and then cooled rapidly. This increases its strength and makes it harder to break.

One of the main advantages of toughened glass is its safety features. If it should break, it shatters into smaller pieces with blunt-edged granules rather than sharp shards, reducing the risk of injury. This makes it an ideal choice in potentially high-impact areas, such as spaces where children are present.

 

Laminated Glass

Laminated glass is another popular option for balustrades, especially when additional safety and sound insulation are desired. Laminated glass consists of two or more layers of glass bonded together with an interlayer, usually made of polyvinyl butyral (PVB). This interlayer holds the glass together even if it’s broken, preventing it from shattering into dangerous pieces.

This feature makes laminated glass particularly suitable for applications where fall protection is critical, such as balconies or raised platforms. Additionally, the interlayer in laminated glass can provide soundproofing benefits, making it a good option for noise-sensitive areas.

 

Which Should You Choose?

Choosing between toughened and laminated glass depends on your specific needs. For sheer strength and a minimalist aesthetic, toughened glass is often the preferred choice. However, if you’re looking for enhanced safety, especially in elevated areas, or added acoustic benefits, laminated glass is the better option.

In some cases, combining the two types in a single installation is possible, with a laminated layer providing the base structure and toughened glass offering an outer layer for additional strength.

 

When choosing glass for a balustrade, the choice boils down to balancing aesthetics, safety, and functionality. Both toughened and laminated glass offer distinct advantages that can be tailored to your specific needs. By understanding these options, you can confidently install glass balustrades in your home, adding beauty and security to your stay.

The UK’s leading supplier of glass balustrade systems and fixings, visit Origin Architectural and browse from our online brochure.