Fire Stop Strip

At Insulation4less, we offer a wide range of fire stop strip products at affordable prices, so you're sure to find the perfect one for your needs. Whether you need a simple solution for a small gap or something more heavy duty for a larger opening, we've got you covered. We also offer free delivery on all eligible orders, so you can be sure you are getting great value for money. Browse below and find the right fire stop strip for your project.
Fire Stop Strip - All Sizes
Fire Stop Strip - All Sizes Fireproof Insulation
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from £73.55 £88.26
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from £73.55 £88.26
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Within the critical context of fire safety in building and construction, the Fire Stop Strip arises as a quintessential component, enhancing the structural defence against the rapid spread of fire and smoke. Here at Insulation4Less, we offer a range of fire stop strips to safeguard properties by providing an essential barrier during those crucial moments of a fire outbreak.

ARC Fire Stop Strip


ARC, a venerable vendor in the industry, provides Fire Stop Strips that embody quality and reliability. The strips are available in various sizes, catering to different construction needs and are engineered with precision to halt the progression of fire between floor levels, ensuring a robust fire containment strategy.


  • Gap Sealing: Used to seal gaps and voids in construction joints, these strips prevent fire and smoke from passing through.
  • Boundary Protection: Acts as a fire-resistant barrier on the edges of walls, ceilings, and floors.


Installation Scenarios

  • Domestic Applications: Ideal for residential setups, safeguarding homes and ensuring protection of life and property.
  • Commercial Buildings: Vital for protecting vital assets, information, and individuals within commercial establishments.


Various Sizes and Their Relevance

Optimising Size to Suit Need

Fire Stop Strips come in a plethora of sizes to cater to varying construction and safety requirements. From smaller strips apt for residential applications to larger ones designed for commercial spaces, the size is pivotal in ensuring optimal fire-stopping performance.


  • Custom Cuts: Some projects may demand custom sizes, which can be catered to, ensuring an effective seal against fire and smoke.
  • Wide Spans: Larger strips are vital for wider spans in commercial buildings, providing a comprehensive fire stop across extensive surfaces.


Choosing the Right Fire Stop Strip

Assessing Fire Risk

Begin with an assessment of the potential fire risk within the space. Identifying areas prone to fire hazards will guide the strategic placement of the Fire Stop Strip.

Identifying Appropriate Size and Type

The determination of the suitable type and size is paramount:

  • Small to Medium Spaces: Opt for smaller-sized strips, which can efficiently seal the residential joints and gaps.
  • Large Commercial Spaces: Bigger, denser strips will be pertinent to ensure maximal protection across vast expanses.


Compatibility with Construction Material

Ensure the fire stop strip chosen is compatible with the materials used within the construction, affirming a secure and steadfast application.

Compliance with Regulations

Prioritise products that comply with the relevant fire safety and building regulations, ensuring that the installation aligns with legal and safety standards.

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