FIRE RATED BOLT CAPS FOR PASSIVE FIRE PROTECTION

Fire Rated Bolt Caps

Fire rated bolt caps designed to protect critical bolted connections from fire and corrosion. Typhoon Performance Products delivers high performance passive fire protection solutions with proven testing, rapid installation and long term durability across industrial and structural applications.

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+44 (0)17 7297 0444

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info@boltcap.eu

PASSIVE FIRE PROTECTION

Fire Rated Bolt Caps For Passive Fire Protection

Bolted connections are one of the most critical and vulnerable points in any structure, particularly in high risk environments where fire exposure and corrosion can compromise integrity. Typhoon Performance Products supplies fire rated bolt caps designed to deliver reliable passive fire protection and long term durability for structural connections.

Engineered for demanding industrial applications, our bolt caps provide certified protection against extreme fire conditions while also preventing corrosion and environmental damage. With proven performance and rapid installation, they offer a practical and effective solution for protecting bolted joints across a wide range of sectors.

Call 01772 970444 to discuss how we can help you.

Fire rated bolt caps

Passive Fire Protection For Bolted Connections

Our products are specifically developed to protect one of the weakest points in a structure during a fire event. Without adequate protection, bolted connections can fail under extreme temperatures, putting the entire structure at risk.

Typhoon’s fire rated bolt caps provide:

Up to 4 hours hydrocarbon fire protection

Up to 3 hours cellulosic fire protection

Up to 2 hours jet fire protection

Protection aligned with structural fire ratings

No volatile emissions during installation

This makes them a critical component in passive fire protection systems for industrial, commercial and energy sector applications.

OUR BOLT CAPS ARE RIGOROUSLY TESTED

Tested For Proven Performance

All products supplied by Typhoon Performance Products have undergone rigorous testing and assessment to ensure consistent and reliable performance.

Our products are:

  • SCI assessed and approved
  • Part of the passive fire protection network
  • Tested to ASTM D117 for corrosion resistance
  • Evaluated for hydrocarbon, jet and cellulosic fire scenarios
  • Verified by leading fire testing organisations

These certifications provide confidence that our fire rated bolt caps perform under real world conditions. They are coated with ASTM D117 salt spray.

We Guarantee Corrosion Protection

In addition to fire resistance, our products also provide long term protection against corrosion, erosion and environmental exposure.

Benefits include:

  • Protection against rust and environmental damage
  • Long term durability in harsh conditions
  • Suitable for offshore, industrial and infrastructure environments
  • Reusable and environmentally responsible materials
  • No VOCs during installation

This dual protection ensures that bolted connections remain secure throughout the lifecycle of the structure.

Fire rated bolt caps fire protection

Fire Protection For A Wide Range Of Applications

Our products are suitable for a variety of industries and structural applications. These include:

With a wide range of metric, imperial and custom sizes available, our bolt caps are designed to fit a variety of bolt types and configurations.

bolts and caps
WE OFFER BESPOKE SIZING OPTIONS

Custom Bolt Cap Solutions

Every project has unique requirements. Typhoon offers a range of bolt cap options to suit different applications and access conditions.

Available options include:

  • Standard bolt caps
  • Tension control bolt caps
  • Split caps for restricted access
  • Screw caps for inspection access
  • Caps with extensions for larger bolts or double nuts
  • Custom shapes and sizes

This flexibility ensures you always have the right solution for your project.

Why Choose Typhoon Performance Products

Typhoon Performance Products is a leader in passive fire protection solutions for bolted connections, combining innovation, testing and practical application.

Reasons to choose our fire rated bolt caps include:

  • SCI assessed and industry recognised products
  • No direct market equivalents offering the same performance range
  • Proven fire resistance across multiple fire types
  • Combined fire and corrosion protection
  • Fast installation and reduced on site labour
  • Global supply capability

We are committed to delivering high performance solutions that improve safety, efficiency and long term reliability.

hand fitting fire resistant bolt cap

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WE OFFER BESPOKE SIZING OPTIONS

Frequently Asked Questions – Fire Rated Bolt Caps

What are fire rated bolt caps?

Fire rated bolt caps are protective covers designed to provide passive fire protection and corrosion resistance for bolted connections in structures.

How much fire protection do bolt caps provide?

Typhoon bolt caps provide up to 4 hours hydrocarbon fire protection, 3 hours cellulosic protection and 2 hours jet fire protection.

Are fire rated bolt caps easy to install?

Yes. They are designed for quick push fit installation and can be applied without specialist tools in all weather conditions.

Do bolt caps protect against corrosion?

Yes. In addition to fire protection, bolt caps provide long term protection against corrosion and environmental damage.

Where are fire rated bolt caps used?

They are used in industries such as oil and gas, construction, infrastructure and energy where protecting bolted connections is critical.

Scientists talking about fire rated bolt caps

Speak To Our Team About Fire Rated Bolt Caps

If you are looking for a reliable solution for protecting bolted connections, Typhoon Performance Products can help.

Our fire rated bolt caps provide certified protection, fast installation and long term performance across a wide range of applications.

Call 01772 970444 today to speak with our team.

You can also email: info@boltcap.eu