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Pyrocatch intumescent kit on door catch and plate
Pyrolock combined with lock mechanismPyrolock gaskets with door ironmongeryPyrolock gaskets and door lockglazed-door-and-catch-detail

Pyrolock Intumescent Kit

Where fire resistance is concerned, metal lock mechanisms are an obvious weak point in any timber door and in the event of a fire, they can have a seriously detrimental effect on the integrity of both door and frame.

Fitting Pyrolock will overcome this problem, providing a high performance intumescent gasket that will insulate the timber, retard the charring process and enhance the fire resistance to an acceptable level.

  • Minimum proven fire resistance of 30 minutes
  • Wide range of templates to match leading brands
  • Choice of white and charcoal grey finishes
  • Non-standard sizes and self-adhesive versions available on request
  • Easily fitted to a huge variety of lock makes and styles
  • Holes, cut-outs and notches incorporated if desired


Pyrolock Intumescent Kits are available for leading manufacturers of concealed door closers, including:

  • Zoo Hardware
  • Dormer/Kaba
  • Hoppe
  • Allgood
  • Carlisle Brass
  • Eurospec
  • Union
  • Glutz
  • Assa Abloy
  • ERA
  • We can supply custom kits manufactured to order for all other brands of hardware

Lock types we supply kits for:

  • DIN Size
  • Eurospec
  • Sashlock
  • Nightlatch
  • Deadlock
  • Cylinder Latch
  • Multi-point
  • Card-reader electronic locks
  • Strike plates and forend intumescent kits also available





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