Architectural Ironmongery Suppliers

Pyroplex Intumescent Seal in Black. 1050 mm x 20 mm x 4 mm

Pyroplex Intumescent Seal in Black. 1050 mm x 20 mm x 4 mm
Excl. VAT: £0.77 Incl. VAT: £0.92

Intumescent Seal

Fire Only by Pyroplex

  • BS 476 part 20:22
  • BS EN 1634-1:2008
  • Certifire CF355
  • Easy to cut
  • Protects against fire
  • Rigid case for durability
  • Self-adhesive backing
  • Wet or dry applications
SKU:   204FOBK1050

Sold as a Single Unit



Our best-selling intumescent strip comes fire-tested in accordance with BS 476: Part 22: 1987. It has a moisture resistant material that is suitable for both wet and dry applications on a range of single and double leaf door sets (please see our 'downloads' section for further information).

The Pyroplex® intumescent strip has a number of useful features, including a high tack self-adhesive backing and a compression gap on the back of the seal that gives the user the flexibility needed to fit the seal into those tighter gaps on site.

Intumescent seal sizes range from 10x4mm up to 38x4mm for those specialist applications. Supplied in a standard 2100mm length as well as 1050mm and 3000mm, this fire door seal can easily be cut to size.

Technical Notes
  • Application:Rebates in single and double action, single or double, latched and unlatched doors
  • Colour:Black
  • Fixing:Rout-in self adhesive
  • Length (mm): 1050
  • Manufacturer:Pyroplex
  • Material:Graphite intumescent within a PVC-u case
  • Pack Quantity: 50
  • Cross Section: 20 mm x 4 mm
Technical Drawings
Pyroplex Intumescent Seal 20 mm x 4 mm
Pyroplex Intumescent Seal 20 mm x 4 mm
Fitting Instruction
Manufacturer Datasheet
Global Fire Resistance Assessment
Certifire Certificate of Approval CF355

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