AGC Flatglass Pyrobel 16
AGC Flatglass · evidence reference CF377 (Warringtonfire Certifire, stated validity to 20 Jun 2029)
Within stated validity to 20 Jun 2029; issuer status still requires checking
This glass can achieve different fire ratings depending on how it is used — internal or external, door or screen, single or double-glazed unit, and the framing system. Each record below must be checked against the current certificate, test regime and complete framing, seals, fixings, installation and exposure. Only explicitly reviewed mappings carry review provenance; other extracted data remains unverified.
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Certified options for this glass
Check recorded size bounds and outstanding evidence
A size fit is only one part of qualification. The complete framing, seals, fixings, exposure and current certificate must be checked. No rotation or interpolation between tabulated pairs is assumed.
System verification required
Test regime / source mapping unverified · numeric integrity/insulation minutes do not automatically establish EN 13501 E/EW/EI.
Within stated validity to 20 Jun 2029; issuer status still requires checking
Screen
Steel
Single
Internal or External
3.7 m² max area
Confirm the cited system's width, height, area, orientation and any dimension graph; do not assume rotation or interpolation.
- Pyrobelite 12 Glass in steel framed screens for periods of 60 minutes integrity approved steel framing system. The framing system shall have test evidence, such as Jansen Economy 50, or be CERTIFIRE approved for the
- Pyrobel 16 Glass in steel framed screens for periods of 60 minutes integrity approved steel framing system. The framing system shall have test evidence, such as Jansen Economy 50, or be CERTIFIRE approved for the
System verification required
Test regime / source mapping unverified · numeric integrity/insulation minutes do not automatically establish EN 13501 E/EW/EI.
Within stated validity to 20 Jun 2029; issuer status still requires checking
Screen
Steel
Single
Internal or External
4.08 m² max area
Confirm the cited system's width, height, area, orientation and any dimension graph; do not assume rotation or interpolation.
- Hilti 100 HT – 10 mm diameterx112mm
- Superwool X607 – 96kg/m3
- Janisol C4 – 70 mm by 50 mm
- Clipped Beads, steel profile 20 mm by 20 mm
- Setting block – 70 mm by 30 mm by 5 mm
- 4mm diameter by 16 mm long steel screw
- Ceramic paper – 20 mm by 5 mm
- Silicone – Dow Corning Firestop 700
Understanding the grades
Integrity for the classified duration. It does not establish radiation control or insulation.
The complete system and classification report determine E performance.
Integrity plus a radiation limit for the classified duration. EW is distinct from E and from EI.
Check radiation performance in the system classification report.
Integrity plus insulation for the classified duration. A BS 476 integrity/insulation pair alone is not an EN 13501 EI classification.
Specify class and minutes from the project fire strategy.
Manufacturer location/exposure terminology, separate from fire-resistance class. Confirm the specific glass, system and installation conditions.
Internal/external suitability cannot be inferred from the letters E, EW or EI.




