Cavity barriers and fire barriers prevent fire and smoke from travelling through concealed spaces such as roof voids, walls, and cladding systems. Acorn supplies and installs certified systems to maintain full compartment integrity.

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What We Install

• Fire barriers for large voids

• Cavity barriers for concealed spaces

• Open-state barriers for ventilated facades

• Smoke barriers

• Vertical & horizontal cavity systems

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Benefits

• Prevents hidden fire spread

• Essential in cladding systems

• Protects escape routes

• Complies with building regulations

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Where They’re Installed

• Loft & roof voids

• Façade cavities

• Behind cladding systems

• Suspended ceilings

• Service risers

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Why Choose Acorn

• Accredited installers

• Installed to tested systems

• Full inspection and reporting

• Long-lasting, compliant solutions

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