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Description

For use in single and insulating units. Can be laminated to a variety of other Pilkington Glasses for a specific visual effect.

Integrity:

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

External grades:

  • 18 mm: 60 minutes and 30 minutes of heat insulation.
  • 27 mm: 60 minutes and 60 minutes of heat insulation.
  • 47 mm: 90 minutes and 90 minutes of heat insulation.
  • 56 mm: 120 minutes and 120 minutes of heat insulation.

Internal grades:

  • 15 mm: 60 minutes and 30 minutes of heat insulation.
  • 23 mm: 60 minutes and 60 minutes of heat insulation.
  • 44 mm: 90 minutes and 90 minutes of heat insulation.
  • 50 mm: 120 minutes and 120 minutes of heat insulation.

Impact Safety:

Depend on glass thickness - refer to Pilkington.

Maximum size:

Depend on glass thickness - refer to Pilkington.

General information
Color

Clear

Features

Passive fire protection, suitable for applications requiring protection from hot flame and gases by building regulations, turns opaque in case of fire

Material

Float glass, intumescent sodium silicate

Uniclass 2015
Pr_25_71_33_46 Laminated glass sheetsPrimary
Specification data - Laminated glass sheets
Product Reference

Pilkington Pyrostop® Clear Fire Resistant

Thickness

15

18

23

27

44

47

50

56

Digital objects
PlatformCompatibleVersionCertified to
Revit
Revit 2016 2 2.0
IFC
IFC2X3 1 1.3
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