Fire Barriers

Fire Barriers – Essential Safety for Every Cladding System

At NV Cladding Systems, we provide expert installation of fire barriers to ensure your building’s facade is both safe and compliant with Ireland fire regulations. Fire barriers are a crucial element in cladding systems, designed to prevent the spread of flames and smoke within cavity spaces, buying valuable time for occupants to evacuate and emergency services to respond.

We work with certified fire protection products that meet or exceed industry standards such as BS 476 and EN 13501. Our installations are meticulously planned, executed, and documented to provide full compliance and peace of mind.

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Why Fire Barriers Are Critical

Life Safety: Slows fire spread, giving occupants more time to escape.
Regulatory Compliance: Meets UK building regulations for fire safety.
Property Protection: Minimizes damage by containing fire to specific areas.
Integration: Works alongside insulation, waterproofing, and cladding for full building envelope protection.

Types of Fire Barriers We Install

Horizontal Fire Barriers – Prevent upward fire spread between floors.
Vertical Fire Barriers – Stop lateral fire spread across the facade.
Open-State Cavity Barriers – Allow ventilation under normal conditions, seal automatically in a fire.
Intumescent Barriers – Expand when heated, sealing gaps and joints during a fire.

Our Installation Process

Assessment & Planning – Identify cavity locations and fire-stopping requirements.
Material Selection – Choose certified, project-appropriate barrier systems.
Precision Installation – Fit barriers with exact alignment for full coverage.
Integration with Other Systems – Ensure seamless compatibility with insulation and cladding.
Inspection & Certification – Document and verify installation for regulatory approval.

Frequently Asked Questions (FAQ)

Are fire barriers a legal requirement?

Yes. For most buildings, fire barriers are required by UK building regulations to reduce fire spread within external walls and cladding systems.

How long do fire barriers last?

When properly installed, fire barriers can last the lifetime of the building without needing replacement, provided they remain undisturbed and protected from damage.

Can fire barriers be installed in existing buildings?

Yes, retrofitting is possible in many cases. We assess the existing facade and design a solution to integrate fire barriers where they are missing or non-compliant.

Do fire barriers affect ventilation in the facade?

Open-state cavity barriers allow ventilation under normal conditions and only seal during a fire, maintaining facade performance while meeting safety standards.

How do I know if my building has compliant fire barriers?

A professional inspection is the best way to confirm compliance. We offer assessment services to check existing systems and recommend upgrades if necessary.