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Intumescent Strips

Intumescent strips for fire doors

 

Intumescent strips are fitted to a fire door or frame and when they are exposed to heat, they expand closing any gaps that may allow fire to pass through, reducing the spread of fire or smoke from one area to another.

 

Take a look at our range of intumescent strips below.

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Intumescent strips are important as they help to contain the fire in one compartment and prevent it from spreading to another. When in contact with heat they expand, sealing the gaps around a fire door. They usually provide up to 30 or 60 minutes of fire resistance. 

 

If you want to ensure all your fire doors are compliant with regulations all fire doors should have intumescent strip. Whether the door needs a fire only or a fire and smoke strip depends on the door classification. For the best protection, choose either a fire and smoke intumescent strip or use a smoke seal alongside fire-only intumescent strips.

 

Our collection of Lorient intumescent strips is one of our most popular. The range includes a mixture of strips suitable for fire-only protection, fire and smoke protection and acoustic protection. The Pyroplex range is also well-loved by our customers.

 

At Fire Seals Direct, we stock a variety of intumescent strips. For more information, visit the FireSealsDirect Advice Centre for the latest updates on regulations, specifications and fire-stopping news, or give our Technical Helpline a call for free, impartial advice.