What is Laminated Glass?
Laminated glass, also referred to as safety glass, consists of two sheets of glass permanently bonded together with an interlayer designed to improve acoustics and impact resistance. Laminated glass can be classified as Grade A Safety glass only when it meets the relevant standards.
VLam™, Vlam™Hush, and ComfortHush™ are all brands of laminated glass. Jason Windows only sources laminated glass brands that comply with Australian Standards and building codes, and meets clients’ specifications.
Glass Guide
Our glass guide will help you choose the best glass options for your new home or renovation
Benefits & Considerations
Benefits
The benefits of laminated glass include:
- Laminated glass can help minimise some outside noises. Acoustic-rated laminated glass will further improve performance.
- Safer – if broken, glass fragments remain in the panel bonded to the interlayer rather than breaking into dangerous shards
- Improved security. Laminated glass provides extra resistance to penetration due to its interlayer.
- Provides better protection against UV rays which can fade furnishings and benchtops exposed to direct sunlight through the glass
- Low-E laminated glass can reduce the amount of heat conducted through the glass, compared with annealed glass. Low-E glass further improves thermal efficiency by reducing glare.
- Available in a range of tones and opaque options:
- Neutral * – lightly toned
- Grey
- Green
- Translucent – smooth milky finish
* Neutral is available when specified with Low-E Glass
Considerations
Laminated glass will help to reduce some outside noise and is better suited to low-frequency noises such as aeroplanes and road traffic. For medium to high-frequency noises such as human voices and dogs barking, double glazing will be more effective at reducing noise transmission.
For specific noise problems, consider consulting an acoustic engineer for the right solution. An acoustic engineer will assess the levels and types of concerning noises and specify the acoustic performance requirements to suit your needs.
The Australian Standards & Building Regulations will determine some glass choices within your home. For example, as a rule you must use Grade A Safety Glass in all glass doors.
A Jason Windows product specialist can offer glass selection assistance when you book a consultation in one of our showrooms.
Options
Laminated glass can be specified with other glass types to further improve performance. For example:
- Low-E laminated glass for improved energy efficiency
- Acoustic laminated glass to further improve noise reduction of low frequency noises
- Toned laminated glass for privacy and reducing heat and glare
The below values are a guide only. Light, solar and UV levels are impacted by the thickness of the glass and the type of glass you choose.
Clear Laminated
Clear glass is supplied as standard.
- Light reduction 10%
- Solar transmission 10%
- UV transmission 35%
Neutral Toned Laminated Low-E
Neutral is a light tone and only available in Low-E glass or Low-E laminated glass. The light tone is often preferred for a softer, more natural light effect.
- Light reduction 35%
- Solar transmission 55%
- UV transmission 60%
Grey Toned Laminated
Commonly selected for a darker elevation and to reduce the amount of light coming into the home. The grey tone offers good reduction levels of UV light.
- Light reduction 50%
- Solar transmission 50%
- UV transmission 75%
Translucent Laminated
Translucent laminated glass adds the benefit of privacy and is a popular choice for front doors and bathrooms. Can also be paired with a grey tone.
Replacement of Existing Glazing
Are you looking at options to improve the existing glazing in your home?
Jason Windows recommends trusted providers for this service. Visit our recommended installers page for contact details.