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System-36/15 PLUS - Intumescent Glazing Gasket

System 36/15 is a is a flexible U-shaped intumscent gasket for use with 14–16 mm fire rated glass, suitable for screens and door sizes to 44 mm or 54 mm thick.

The gasket is supplied on a reel so it is easily dispensed and cut to length without wastage: it is flexible enough to be fitted to curved corners and circular vision panels.

Beads of the correct dimensions and angle must be used.

General information
Uniclass 2015
Pr_35_90_33_86 Synthetic rubber glazing gasketsPrimary

L20/420 Wood doorsets

L10/510 Glazed wood screens

L20/270 Wood doors

L10/56 Glazed screen system

L20/250 Wood panelled doors

L20/25 Wood panelled doors

L20/30 Wood doors

L20/55 Doorsets

L20/230 Wood flush doors

L20/20 Wood flush doors

L20/430 Wood doorsets

L20/480 Doorsets

L20/280 Doors

L20/410 Wood doorsets

Specification data - Synthetic rubber glazing gaskets
Product Reference

Lorient Fire Resistant Glazing System, System 36/15


Not required

Intumescent liner

Timber glazing beads -

21.5 x 17 mm, Ref: LG1721

21 x 17 mm, Ref: LG1720





Columbian pine

Standard product features

Channel dimensions:

20 x 22 mm, in 30 m coil, Ref: LG2022.



Timber glazing beads:

- Fixing: Screwed using No. 8 x 45 mm countersunk head screws at 200 mm nominal centres.

Product Options


Sodium silicate intumescent liner only required on substrates of density less than 500 kg/m³.

Timber glazing beads:

  • For 54 mm thick doors or rebated screen frames – 21.5 x 17 mm (excluding rebate) rebated and chamfered (15°), Ref: LG1721.
  • For unrebated screen frames – 21 x 17 mm chamfered (15°) , Ref: LG1720. CERTIFIRE Ref: CF202.

- Finish: available in four timber finishes.

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