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Firestop Flexifire Square Corner Intumescent Hinge Pad FD30
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Fire Tested to BS 476: Part 22 for 30 minute applications
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Delivery Information
| Delivery Time Frame | Delivery Information |
| Next Working Day By 1PM | When an order is placed by 3pm for next working day on certain items |
| Standard Delivery | Usually delivered in 2 to 4 working days |
| Delivery Charges | |
| UK Mainland | Prices start at £3.95 for very small items, £6.50 for small, £9.50 for medium and £20 for large/long items |
| Scottish Highlands & Islands, Northern Ireland & Ireland | Prices from £30, please see our delivery page for more info. |
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Description
Firestop Flexifire Square Corner Intumescent Hinge Pad FD30
Ensuring the structural integrity of a building during a fire event requires meticulous attention to detail. Every component within a door assembly must perform under extreme thermal stress to prevent the spread of flames and smoke. The Firestop Flexifire Square Corner Intumescent Hinge Pad FD30 provides a critical barrier between your ironmongery and the door leaf, maintaining the fire door assembly performance without compromising its aesthetic or functional requirements.
When high temperatures are present, standard metal hinges can conduct heat rapidly into the timber substrate of the door. This often leads to premature failure of the door assembly. By choosing this high performance protective material, you ensure that the heat transfer process is effectively managed. This item is designed to expand rapidly upon activation, filling gaps and creating a robust, insulating char layer that protects the internal structure of the door unit.
Understanding the Mechanical Physics of Intumescent Protection
The science behind this material relies on the principle of endothermic reaction and expansion. As the ambient temperature within a room rises during an fire incident, the graphite based material within this pad undergoes a rapid physical transformation. It transitions from a solid sheet into a voluminous insulating barrier. This expansion is crucial for sealing the voids that naturally occur around recessed hardware. By occupying these empty spaces, the material prevents the superheated air and flames from penetrating through the ironmongery recesses and reaching the cold face of the door.
Furthermore, the physical resilience of this sheet prevents structural deformation under standard operation. While the material is flexible enough to allow for a snug fit against hinges of various dimensions, it possesses the durability required to withstand daily mechanical forces. It maintains its structural integrity without becoming brittle, ensuring that your door hardware remains stable throughout the life of the installation. The thickness of this item is precisely engineered to provide the necessary thermal resistance while remaining thin enough to avoid interfering with the operational tolerances of the door set.
Step-by-Step Installation Workflow
Implementing effective fire protection should be a straightforward process for the professional installer. This product is supplied as a pre-cut, ready to use solution that eliminates the need for messy site modifications. To achieve a secure fit, ensure that the hinge recess in the door leaf is clean and free from debris or dust particles that could impede the adhesive bond.
- Identify the correct orientation of the pad to match your square corner hinge profile perfectly.
- Carefully peel away the protective release paper from the back of the material to expose the high strength self adhesive layer.
- Align the pad precisely within the morticed area of the door leaf where the hinge will be seated.
- Apply firm, even pressure across the surface of the pad to ensure the adhesive achieves a complete and permanent bond with the timber substrate.
- Position your hardware component over the protected area and secure it with the appropriate screws.
- The screw fixings will naturally pass through the flexible material, creating a tightly sealed installation that maintains the integrity of the fire barrier.
Ergonomic Health, Safety and Compliance Standards
Adherence to fire safety regulations is not just a legal requirement but a fundamental duty of care. Using the Firestop Flexifire Square Corner Intumescent Hinge Pad FD30 demonstrates a commitment to the highest safety standards within commercial and public buildings. Because this component is fully certified for use in 30 minute applications, it provides documented evidence of compliance during safety inspections and audits.
Beyond regulatory necessity, the ease of installation contributes significantly to workplace efficiency. By reducing the time and labour required to prepare door hardware for fire rating compliance, building managers and contractors can streamline their workflows. There is no need for complex cutting or shaping on site, which minimises the risk of operational errors. Furthermore, the use of proven materials prevents the common hazards associated with improper door assembly, ensuring that occupants are protected effectively should an emergency occur.
Commercial ROI and Long Term Asset Protection
Investing in high quality fire safety hardware is a strategic financial decision for any property portfolio manager. While the initial procurement cost of this item is minimal, the protection it offers to the wider door assembly is immense. A fire door is a significant capital investment. Replacing an entire door set due to a failure in the fireproofing of the hinges is an expensive and disruptive process.
Proactive maintenance and the use of certified fire protection materials effectively reduce long term overheads. By ensuring that your hinges are protected against heat transfer, you extend the usable lifecycle of your fire doors and reduce the frequency of remedial work required to pass recurring safety inspections.
The durability of this graphite based sheet means it will not degrade under normal environmental conditions. It is resistant to moisture and atmospheric changes, meaning the protection will remain active and effective for years to come. By reducing the administrative burden of constantly re-certifying or repairing non-compliant fire doors, this solution provides a clear pathway to cost savings and operational stability.
Technical Specifications
This table outlines the essential technical parameters for this hardware component. These metrics are vital for ensuring compatibility with your existing door hardware and meeting specified safety ratings.
| Feature | Specification |
|---|---|
| Product Name | Firestop Flexifire Square Corner Intumescent Hinge Pad FD30 |
| Material Composition | High performance 1mm flexible graphite intumescent sheet |
| Dimensions | 100 x 31 x 1mm per pad |
| Corner Profile | Square corners |
| Adhesion Type | Self adhesive backing for rapid application |
| Fire Rating | Suitable for 30 minute fire door assemblies |
| Testing Standards | BS 476 Part 22 and BSEN 1634-1 compliant |
Choosing the Right Fire Protection for Your Project
The Firestop Flexifire Square Corner Intumescent Hinge Pad FD30 stands out as a reliable and efficient choice for those who prioritise safety and performance. Its unique combination of flexibility, ease of application, and rigorous testing makes it a preferred option for fire door hardware installation. By managing the thermal bridge between hardware and timber, this item serves as a silent, invisible guardian for your building infrastructure.
Not sure if this Hinge Pad is right for your requirements? If you are not sure if this intumescent hinge pad is right for your requirements please contact our friendly team today to discuss your requirements. We are here to provide expert guidance on all aspects of door ironmongery and fire safety compliance to ensure your installation meets every necessary standard.
Specification
| Manufacturer | Firestop |
|---|