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Passive Fire Protection Specialists

Passive fire protection is a technically demanding and compliance-critical area of construction. These systems are designed to prevent the spread of fire and smoke through buildings, maintaining compartmentation within fire-rated walls and floors.

ETAG Construction Fixings supplies tested, third-party certified fire protection systems — supported by in-house expertise and practical technical guidance.

From fire boards and fire stopping systems to cavity barriers and linear joint seals, we support contractors in delivering installations aligned with manufacturer guidance and tested system documentation.

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fire-stopping-installation

Comprehensive Passive Fire Protection Solutions

ETAG supports contractors across commercial and M&E applications with a comprehensive passive fire protection offering, including:

  • Fire boards and structural steel encasement

  • Fire stopping systems for service penetrations

  • Cavity barrier solutions

  • Linear joint seals and movement joints

  • Tested systems supplied in accordance with manufacturer certification

We understand the importance of correct product selection, compatibility and installation detail — particularly where performance and compliance are under scrutiny.

Our focus is on supplying solutions aligned with tested system documentation — not simply products off the shelf.

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Fire Boards & Structural Protection

High-performance fire boards used for structural steel protection, compartmentation and fire-rated enclosures.

Common applications include:

• Shaft walls
• Service risers
• Structural steel encasement

Learn more about fire protection boards supplied by the GO Interiors Group →
https://gointeriors.co.uk/fire-boards

Fire-collar

Fire Stopping Systems

Fire stopping solutions for penetrations, service voids and compartment lines, including:

  • Intumescent sealants

  • Fire collars

  • Fire wraps

  • Batt and mastic systems

Learn more about FSI Promat fire stopping systems supplied by ETAG →
https://www.etagconstructionfixings.co.uk/fsi-promat-fire-stopping

More information on fire stopping and compartmentation within partition systems →
https://gointeriors.co.uk/fire-stopping

Cavity-Barrier

Cavity Barriers

Cavity barrier systems designed to restrict the spread of fire within concealed cavities and façade systems.

Typical applications include:

  • Façade cavity barriers

  • Curtain wall interfaces

  • Compartment floor barriers

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Linear Joint & Movement Seals

Fire-rated joint sealing systems designed to maintain fire resistance while accommodating structural movement.

Common applications include:

  • Movement joints
  • Floor slab interfaces

  • Compartment wall joints

Typical Passive Fire Protection Applications

Passive fire protection systems supplied by ETAG are used across a wide range of commercial construction environments including:
 
Service penetrations through fire‑rated walls and floors
Structural steel fire protection
Façade and cavity fire barriers
Compartmentation within commercial buildings
Movement joints within fire‑rated assemblies
 
Correct system selection and installation is essential to maintaining fire performance.

Trusted Passive Fire Protection Manufacturers

Products are supplied in accordance with manufacturer certification and tested system data.

Backed by In-House Technical Expertise

Passive fire protection requires careful system selection and installation understanding.

In-house expertise

Onsite testing capability

Compliance support

Need Support with Fire Protection on Your Project?

Speak directly with our team to discuss tested systems, application suitability and installation requirements.

Or call

020 8691 5794