Intumescents
Intumescents are used to seal gaps around fire doors, expanding under heat to help contain fire and smoke. Suitable for both commercial and residential applications, fire door seals support trade professionals and fire safety inspectors who require certified hardware. Our wide range includes intumescent fire seals from trusted brands such as Sealmaster and Pyroplex, providing protection for frames, glazing, hinges, and locks. Order intumescents today and benefit from fast delivery, an expansive stock, and effective fire protection for large commercial projects.
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22 in stockPyroplex Single Centre Flipper Intumescent Strip - FD60 - 20 x 4 x 2100mm - White - Pack of 10
£31.79
pack of 10
+ VAT
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14 in stockLorient Fire Only Intumescent Strip - FD60 - 20 x 4 x 2100mm - White - Pack of 5
£21.50
pack of 5
+ VAT
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68 in stockPyroplex Single Centre Flipper Intumescent Strip - FD30 - 15 x 4 x 2100mm - Brown - Pack of 10
£18.00
pack of 10
+ VAT
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6 in stockSealmaster IMN30 Intumescent Pack - FD30 - 20.5 x 6mm - Double Door Wiper Only
£56.16
each
+ VAT
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29 in stockPyroplex Fire & Smoke Intumescent Strip - FD60 - 20 x 4 x 2100mm with Brush - White - Pack of 35
£86.76
pack of 35
+ VAT
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5 in stockSealmaster Therm-A-Strip Flexible Intumescent Strip - FD30 - 10 x 2 x 2100mm - White - Pack of 10
£87.00
pack of 10
+ VAT
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37 in stockLorient Fire Only Intumescent Strip - FD30 - 15 x 4 x 2100mm - White - Pack of 5
£19.95
pack of 5
+ VAT
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72 in stockDS Acoustic Fire & Smoke Intumescent Strip - FD30 - 15 x 4 x 2100mm - Dark Brown - Pack of 5
£28.50
pack of 5
+ VAT
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138 in stockDS Acoustic Fire & Smoke Intumescent Strip - FD30 - 10 x 4 x 2100mm - Dark Brown - Pack of 5
£18.00
pack of 5
+ VAT
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10 in stockSealmaster FireClose Intumescent Pipe Collar - FD60 - 55mm Collar Size - Red
£7.56
each
+ VAT
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3 in stockPyroplex Plain Fire Only Intumescent Strip - FD30 - 10 x 4 x 2100mm - Brown - Pack of 125
£132.71
pack of 125
+ VAT
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4 in stockSealmaster Therm-A-Flex Flexible Intumescent Strip - FD30 - 20 x 2 x 2100mm - Black - Pack of 10
£96.70
pack of 10
+ VAT
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8 in stockSealmaster Therm-A-Strip Flexible Intumescent Strip - FD30 - 15 x 2 x 2100mm - White - Pack of 10
£96.70
pack of 10
+ VAT
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10 in stockDS Acoustic Fire & Smoke Intumescent Strip - FD60 - 20 x 4 x 2100mm - White - Pack of 5
£34.95
pack of 5
+ VAT
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8 in stockSealmaster FireClose Intumescent Pipe Collar - FD60 - 82mm Collar Size - Red
£8.64
each
+ VAT
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8 in stockSealmaster FireClose Intumescent Pipe Collar - FD60 - 160mm Collar Size - Red
£17.30
each
+ VAT
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2 in stockSealmaster IMP30/60 Intumescent Pack - FD30/60 - 20.5 x 7mm - Double Door Wiper Only - Pack of 2
£81.59
pack of 2
+ VAT
Top brands for Intumescents
