Pyrotek Wavebar Quadzero is a foil-faced mass loaded vinyl acoustic barrier designed for superior noise reduction where fire-rated performance is required.
Pyrotek Wavebar Quadzero is a high-performance acoustic barrier combining dense mass loaded vinyl with a protective foil facing, engineered to reduce sound transmission while meeting strict fire safety requirements.
Designed for use in walls, ceilings, floors and mechanical systems, Quadzero effectively blocks and reflects airborne noise such as machinery, traffic and voices. Its flexible construction allows for easy installation in both new builds and retrofit applications.
Quadzero is specifically developed for projects where fire compliance is essential, offering low flame spread performance while maintaining excellent acoustic control.
This makes it ideal for commercial, industrial and multi-residential environments where both noise reduction and safety standards must be met.
4kg/m²
• Width: approx. 1380mm
• Roll length: approx. 5–10m
• Application: Medium noise reduction with fire compliance
6kg/m²
• Width: approx. 1380mm
• Roll length: approx. 5m
• Application: Higher acoustic performance for commercial spaces
8kg/m²
• Width: approx. 1380mm
• Roll length: approx. 5m
• Application: High-performance noise control for industrial use

• Fire-rated acoustic barrier with low flame spread
• Foil-faced for improved durability and installation
• High sound transmission loss for effective noise control
• Flexible and easy to install around services and structures
• Dense mass loaded vinyl construction
• Tear-resistant with high tensile strength
• Resistant to water, oil and environmental conditions
• Can be cut, taped or mechanically fixed
• Wall, ceiling and floor systems requiring fire compliance
• Commercial offices and apartments
• HVAC ducting and pipe insulation
• Plant rooms and mechanical enclosures
• Industrial and construction noise control
• Transport and infrastructure projects
Brand: Pyrotek
Product Name: Wavebar Quadzero
Type: Fire-rated acoustic noise barrier
Material: Mass loaded vinyl with aluminium foil facing
Form: Roll
Use: Acoustic insulation with fire-rated performance
Fire Rating: Low flame spread, compliant with building standards