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System-36/23 PLUS - Intumescent Glazing Gasket

System 36/23 is a flexible U-shaped intumscent gasket which can provide up to 60 minutes fire resistance for glazing in screens. System 36/23 is suitable for use with 23 mm Pyrostop, 23 mm Pyranova and 23 mm Fireswiss foam glass types and does not require a sodium silicate intumescent liner.

The gasket is supplied on a reel so it is easily dispensed and cut to length without wastage.

Beads of the correct dimensions and angle must be used.

General information
Uniclass 2015
Pr_35_90_33_86 Synthetic rubber glazing gasketsPrimary

L20/430 Wood doorsets

L20/480 Doorsets

L20/420 Wood doorsets

L20/250 Wood panelled doors

L20/270 Wood doors

L10/510 Glazed wood screens

L20/410 Wood doorsets

L20/25 Wood panelled doors

L20/30 Wood doors

L20/55 Doorsets

L20/230 Wood flush doors

L20/20 Wood flush doors

L10/56 Glazed screen system

L20/280 Doors

Specification data - Synthetic rubber glazing gaskets
Product Reference

Lorient Fire Resistant Glazing System, System 36/23

Hardwood bead finishes




Standard product features

Channel dimensions:

30 x 22.5 mm, in 30 m coil. Ref. LG2229.



Timber glazing beads:

  • 21 x 20 mm rebated and chamfered (15°), Ref: LG2020. CERTIFIRE Ref: CF202.
  • Fixing: Screwed using No. 8 x 45 mm countersunk head screws at 200 mm nominal centres.

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