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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18 in stockSealmaster Therm-A-Strip Flexible Intumescent Strip - FD30 - 10 x 2 x 2100mm - Brown - Pack of 10
£80.50
pack of 10
+ VAT
(2)
8 in stockPyroplex Fire & Smoke Intumescent Strip - FD60 - 25 x 4 x 2100mm with Brush Pile - Brown - Pack of 5
£25.27
pack of 5
+ VAT
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5 in stockPyroplex Plain Fire Only Intumescent Strip - FD60 - 20 x 4 x 2100mm - Brown - Pack of 50
£91.95
pack of 50
+ VAT
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4 in stockPyroplex Plain Fire Only Intumescent Strip - FD30 - 15 x 4 x 2100mm - Brown - Pack of 75
£111.72
pack of 75
+ VAT
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1 in stockSealmaster Intumescent Fireglaze Tape - FD60 - 63 x 2.5 x 2100mm - Grey - Pack of 10
£114.50
pack of 10
+ VAT
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197 in stockDS Acoustic Fire & Smoke Intumescent Strip - FD30 - 15 x 4 x 2100mm - White - Pack of 5
£28.00
pack of 5
+ VAT
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4 in stockSealmaster Intumescent Fireglaze Tape - FD60 - 54 x 2.5 x 2100mm - Grey - Pack of 10
£99.90
pack of 10
+ VAT
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9 in stockSealmaster Therm-A-Strip Flexible Intumescent Strip - FD30 - 15 x 2 x 2100mm - Brown - Pack of 10
£96.70
pack of 10
+ VAT
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19 in stockPyroplex Fire & Smoke Intumescent Strip - FD30 - 15 x 4 x 2100mm with Brush - Brown - Pack of 50
£79.58
pack of 50
+ VAT
(3)
16 in stockLorient System 36/7 PLUS Glazing Seal - FD30 - Suits 7-8mm Glass - 60m Coil
£159.00
each
+ VAT
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5 in stockPyroplex Fire & Smoke Intumescent Strip - FD60 - 20 x 4 x 2100mm with Brush - Brown - Pack of 35
£86.76
pack of 35
+ VAT
(2)
11 in stockLorient System 36/15 PLUS Glazing Seal - FD30 - 14-16mm Glass - 30m Coil
£96.70
each
+ VAT
Top brands for Intumescents
