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Acoustic Glass

Dec 26 2023

Finding moments of peace within our living spaces has become a wanted luxury amid modern urban chaos. The growing concern about noise pollution has increased solutions aimed at producing peaceful interior spaces, and Acoustic glass windows is at the forefront of this movement.

But before we jump to any conclusion, let’s find out what this glass is and how it contributes to lower noise inside your home;

What is Acoustic Glass?

Acoustic glass stands as a technological marvel designed to overcome the interference of external noise in our homes and workplaces.

These glasses are generally crafted with precision and this specialized glass is composed of multiple layers that disrupt sound waves, providing a shield against the relentless noise of urban living.

According to a study by NorthallertonGlass it was found that, acoustic glass can reduce noise by around 37, 39 and 41 dB.


acoustic glass
Source: VITRAM Glass Group


Types of Acoustic Glass

Acoustic glass comes in various forms, each tailored to specific needs. From laminated acoustic glass to specialized noise reduction glass, these variations offer a complete solution to the challenges posed by noise pollution.

01. Laminated Acoustic Glass

Composition: Laminated acoustic glass consists of multiple layers of glass sandwiched together with an interlayer of polyvinyl butyral (PVB) or ethylene-vinyl acetate (EVA). This construction enhances its sound-absorbing properties.

Benefits: Laminated acoustic glass provides a dual function of noise reduction and safety. The interlayer not only dampens sound waves but also holds the glass together if shattered, minimizing the risk of injury.

laminate glass
Source: SRU Insulation


02. Specialized Noise Reduction Glass

Composition: This type of acoustic glass is engineered with advanced technology to specifically target and absorb sound frequencies. It may include additional layers or coatings designed for optimal noise reduction.

Benefits: Specialized noise reduction glass is tailored to address specific noise challenges. It offers enhanced performance in scenarios where traditional acoustic glass may fall short.

Specialized Noise Reduction  acoustic Glass
Source: Pilkington


03. Double Glazed Acoustic Glass

Composition: Double glazed acoustic glass incorporates two layers of glass separated by a sealed air or gas-filled cavity. This design not only provides noise reduction benefits but also contributes to improved thermal insulation.

Benefits: The combination of acoustic performance and thermal insulation makes double glazed acoustic glass a versatile solution for environments requiring both noise reduction and energy efficiency.

Double Glazed Acoustic Glass
Source: BMB Timber Windows and doors


04. Acoustic Laminated Insulated Glass

Composition: This type of acoustic glass merges the benefits of laminated and insulated glass. It typically includes multiple layers of glass, an interlayer for sound absorption, and a sealed airspace for thermal performance.

Benefits: Acoustic laminated insulated glass delivers a comprehensive solution by addressing noise, safety, and energy efficiency requirements. It is ideal for settings where a holistic approach to environmental factors is essential.

05. Acoustic Glazing

Composition: Acoustic glazing involves adding an extra layer of glass to existing windows, creating a secondary barrier against sound transmission. The added layer can be laminated or double-glazed, depending on the desired level of noise reduction.

Benefits: Acoustic glazing is a versatile and cost-effective solution for upgrading existing windows. It provides an additional layer of insulation without the need for a full window replacement, making it suitable for various architectural styles.

Acoustic Glazing
Source: Glazing Center

Benefits of Acoustic Glass Windows

01. Noise Reduction

Acoustic glass windows are engineered to significantly reduce external noise, creating a quieter and more serene indoor environment.

How it Works: The specialized construction of acoustic glass dampens sound waves, preventing them from penetrating through the glass, and provides an effective barrier against unwanted noise from traffic, neighbors, or other external sources.

Source: Everest Windows


02. Enhanced Comfort: By minimizing noise intrusion, acoustic glass windows contribute to enhanced comfort and well-being, creating a peaceful living or working space.

03. Sound Isolation: Acoustic glass not only reduces incoming noise but also helps prevent sound from inside your space from leaking out. This feature enhances privacy by creating a more secluded atmosphere.

Acoustic interlayer
Source: Prism Glass


04. Ideal for Urban Settings: Particularly beneficial in urban settings where buildings are in close proximity, acoustic glass maintains a private and quiet indoor environment.

Ideal for Urban Settings
Source: FAIRCO Windows & doors

05. Laminated Construction: Many acoustic glass windows have a laminated structure, which means they consist of multiple layers of glass bonded together with a resilient interlayer.

06. Safety Assurance: In addition to noise reduction, this laminated construction enhances safety by holding the glass together in case of breakage, reducing the risk of injury from shattered glass.

07. Thermal Insulation: Acoustic glass windows often have properties that contribute to thermal insulation. The additional insulation helps in maintaining a comfortable indoor temperature, reducing the reliance on heating or cooling systems.

Thermal Insulation


08. Cost Savings: Improved thermal efficiency leads to potential cost savings on energy bills, making acoustic glass an energy-efficient choice for sustainable living.

09. Versatility in Design: Acoustic glass is available in various styles and can be customized to fit different architectural designs. This allows homeowners and designers to maintain aesthetic preferences while benefiting from noise reduction.

Versatility in Design
Source: Glass Partitioning

10. Compatibility: Whether used in residential spaces, commercial buildings, or educational institutions, acoustic glass seamlessly integrates into diverse architectural settings.

Compatibility acoustic glass
Source: Architectures and Interiors

11. Fading Prevention: Some acoustic glass windows come with coatings that provide protection against harmful UV rays. This feature prevents furniture, flooring, and other interior elements from fading over time, maintaining the aesthetics of the space.

12. Increased Property Value: The installation of acoustic glass windows with advanced noise reduction capabilities adds a modern and desirable feature to a property.

13. Market Appeal: In real estate, properties equipped with acoustic glass may attract more buyers or tenants due to the heightened comfort and tranquility they offer.


Acoustic glass significantly contributes towards lower sound leakes and interferences. Perhaps, it is safe to say that acoustic glasses play a major role in noise reduction. You can check out various options available in Acoustic glass and choose the one that suits the best to your needs and preferences.

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