Pilkington Pyrodur® Plus Clear Fire Resistant


Provides integrity and partial insulation with impact safety for doors and screens. It offers clarity and options for decorative effects e.g. sandblasting.

Achieves full heat insulation for a short period of time which could facilitate evacuation through doors and escape corridors without panic.

The fire test summaries demonstrate the range of framing materials and formats to ensure that Pilkington Pyrodur™ Plus can be used in internal door and screening applications. It is tested and approved in a wide range of fire-resistant glazing gaskets and sealants

Fire rating:

To BS 476-22 when used in a suitable, tested glazing system:

  • 30 minutes integrity, 15 minutes heat insulation.

Impact safety:

  • To BS 6206, Class B.
  • To BS EN 12600, Class 2(B)2.


To BS EN ISO 12543 and behaves as a laminated glass under impact.

General information

Uniclass 2015

Pr_25_71_33_46 Laminated glass sheetsPrimary


L10/10 Wood windows

L10/15 Wood windows

L10/20 Steel windows

L10/210 Wood windows

L10/25 Aluminium windows

L10/250 Wood windows

L10/260 Wood windows

L10/30 PVC-U windows

L10/31 PVC-U windows

L10/310 Steel windows

L10/315 Steel windows

L10/33 Proprietary windows

L10/330 Aluminium windows

L10/335 Aluminium windows

L10/350 PVC-U windows

L10/360 PVC-U windows

L10/380 PVC-U windows

L10/390 Proprietary windows

L10/400 Composite windows

L10/410 Composite windows

L10/45 Rooflights

L10/460 Rooflights

L10/480 Roof windows

L10/510 Glazed wood screens

L10/550 Glazed metal screens

null Glazed screen system

L10/560 Glazed screen system

null Secondary glazing system

L10/580 Secondary glazing system

L40/470 Zipper gasket glazing

L40/490 Single-sided gasket glazing

L40/505 Fire-resistant tape/ Strip glazing

L40/510 Fire-resistant channel glazing

L40/515 Fire-resistant channel glazing

L40/55 Bead-fixed insulating glass units

L40/58 Bead-fixed insulating glass units

L40/65 Fire-resistant tape/ Strip glazing

L40/75 Fire-resistant channel glazing

L40/80 Fire-resistant channel glazing

Specification data - Laminated glass sheets

Product Reference

Pilkington Pyrodur® Plus Clear Fire Resistant

Standard product features


7 mm (nominal).

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