Door Threshold Seal

We offer a wide selection of door threshold seals to help you keep your home or office well insulated against draughts. Whether you're looking for a seal for your front door, back door, or sliding glass door, we have the perfect seal for you. Our seals are made from high quality materials and come in a variety of sizes to fit any door. We also offer free delivery on all eligible orders, so you can be sure you are getting great value for money. Browse our selection today and find the perfect door threshold seal for your door.

13 products

Welcome to the Door Threshold Seal category at Build4Less, where safety and efficiency meet aesthetics in door sealing solutions. In this category, we specialise in various intumescent seals and drop seals, designed to enhance the safety and functionality of your doors.

Intumescent Fire Only Seals

Our range of Intumescent Fire Only Seals, primarily from SPARKA UK, is ideal for providing an essential fire barrier. These seals expand in the event of a fire, sealing off the gap between the door and frame, thus preventing the spread of fire and smoke. Available in packs of 5 or 50, they cater to both small-scale and large-scale requirements.

Practical Use

  • Suitable for buildings with high fire safety requirements.

  • Ideal for installation in internal doors where smoke sealing is not a priority.

     

Intumescent Fire & Smoke Seals

The Intumescent Fire & Smoke Seals, also available in packs of 5 or 50, offer dual protection. These seals not only expand in the event of a fire but also include a brush or fin that blocks smoke, making them a comprehensive safety solution for doors.

Practical Use

  • Essential for areas where both fire and smoke protection are required.

  • Perfect for external and internal doors in both residential and commercial settings.

     

Lorient Intumescent Strips and Seals

Lorient seals by LPD DOORS, including Fire Strips and Bladed Dual Seals, provide advanced protection. These come in various dimensions and are available in different colours, ensuring they blend seamlessly with your doors.

Practical Use

  • Lorient Fire Strips are ideal for fire-only protection with a slim profile.

  • Bladed Dual Seals and Pile (Black Brush) Seals are versatile for fire and smoke protection, suitable for various door types.

     

Lorient Drop Seal

Offered by DEANTA, the Lorient Drop Seal is a unique addition to our collection. These seals are adjustable and can be fitted to various door sizes, providing an excellent barrier against sound, smoke, and draft.

Practical Use

-Ideal for soundproofing and insulating rooms.

  • Suitable for environments where control over air flow and noise is necessary.

     

Selection Guide

When selecting the appropriate Door Threshold Seal, consider the following:

  • Fire and Smoke Protection Needs: Choose intumescent seals for fire protection, and fire & smoke seals for dual protection.
  • Door Type and Usage: Consider the frequency of door usage and the type of door (internal or external) when choosing the seal type.

  • Aesthetic Requirements: Select a seal that complements the door's colour and design.

     

Our range of Door Threshold Seals at Build4Less ensures that you find the right product for your specific needs, combining safety with functionality and aesthetics.

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