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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1 in stockSealmaster Intumescent Fireglaze Tape - FD60 - 63 x 2.5 x 2100mm - Grey - Pack of 10
619442
£114.50
pack of 10
+ VAT
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3 in stockPyroplex Fire & Smoke Intumescent Strip - FD60 - 20 x 4 x 2100mm with Brush - Brown - Pack of 35
471268
£86.76
pack of 35
+ VAT
(1)
9 in stockSealmaster Therm-A-Strip Flexible Intumescent Strip - FD30 - 15 x 2 x 2100mm - Brown - Pack of 10
398475
£96.70
pack of 10
+ VAT
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4 in stockLorient Fire Only Intumescent Strip - FD60 - 20 x 4 x 2100mm - White - Pack of 5
742804
£21.50
pack of 5
+ VAT
(2)
43 in stockLorient Fire Only Intumescent Strip - FD30 - 15 x 4 x 2100mm - White - Pack of 5
662263
£19.95
pack of 5
+ VAT
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18 in stockSealmaster Therm-A-Strip Flexible Intumescent Strip - FD30 - 10 x 2 x 2100mm - Brown - Pack of 10
756493
£80.50
pack of 10
+ VAT
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Out of StockSealmaster Therm-A-Flex Flexible Intumescent Strip - FD30 - 20 x 2 x 2100mm - Black - Pack of 10
223922
£96.70
pack of 10
+ VAT
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8 in stockSealmaster Intumescent Fireglaze Tape - FD60 - 25 x 2.5 x 2100mm - Grey - Pack of 10
270028
£53.50
pack of 10
+ VAT
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113 in stockPyroplex Single Offset Flipper Intumescent Strip - FD30 - 10 x 4 x 2100mm - White - Pack of 10
922783
£17.66
pack of 10
+ VAT
(1)
Out of StockFrameFit Low Modulus Fire Seal - FD30 - 1.5 x 44 x 5200mm - White
775534
£77.50
each
+ VAT
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9 in stockLorient Fire Only Intumescent Strip - FD30 - 15 x 4 x 2100mm - Brown - Pack of 5
490487
£19.95
pack of 5
+ VAT
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12 in stockSealmaster Therm-A-Strip Flexible Intumescent Strip - FD30 - 10 x 2 x 2100mm - White - Pack of 10
103356
£87.00
pack of 10
+ VAT
(1)
4 in stockPyroplex Fire & Smoke Intumescent Strip - FD60 - 20 x 4 x 2100mm with Brush - White - Pack of 35
867157
£86.76
pack of 35
+ VAT
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8 in stockSealmaster FireClose Intumescent Pipe Collar - FD60 - 82mm Collar Size - Red
741576
£8.64
each
+ VAT
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86 in stockPyroplex Single Centre Flipper Intumescent Strip - FD30 - 15 x 4 x 2100mm - Brown - Pack of 10
578156
£18.00
pack of 10
+ VAT
(1)
11 in stockSealmaster N60 Intumescent Pack - FD60 - 21 x 7.5mm - Fire + Smoke Seal
845954
£67.23
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
201640
£81.59
pack of 2
+ VAT
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4 in stockSealmaster Therm-A-Flex Flexible Intumescent Strip - FD30 - 15 x 2 x 2100mm - Black - Pack of 10
851442
£80.50
pack of 10
+ VAT
(0)
42 in stockSealmaster Therm-A-Foam - FD60 - 10 x 25 x 1000mm - Pack of 5
906448
£26.50
pack of 5
+ VAT
(0)
Out of StockFrameFit High Expansion Fire Seal - FD30 - 1.5 x 44 x 5200mm - White
122810
£103.52
each
+ VAT
Top brands for Intumescents
