AGC Flatglass Pyrobelite 12 — fire-rated glass cut to size
Request AGC Flatglass Pyrobelite 12 fire-rated glass cut to size for your project. Your supplier confirms availability, permitted dimensions and the complete tested glazing system before ordering.
AGC Flatglass Pyrobelite 12 has 4 recorded system options in the imported selector. This page brings together its performance records, installation conditions and certificate sources so you can discuss the exact system with a specialist.
Discuss AGC Flatglass Pyrobelite 12
Keep this model with your basket request. The supplier can check the evidence, ask for drawings or suggest an alternative. This does not approve a glass type or instruct manufacture.
Plan your fire-glass panels
Keep this model selected while adding different sizes and quantities. Each panel needs supplier verification.
Dimensions can be left blank if you need advice. Contact details are collected once in the basket.
Minimum aperture size: not recorded here; supplier to confirm. Maximum aperture size: depends on the exact tested system below. Width × height pairs, area and certificate conditions apply together; no rotation or combined maxima. Stock sheets do not establish permitted aperture dimensions.
Recorded maximum sizes for AGC Flatglass Pyrobelite 12
System c27 · Screen · Steel · 30/0: width not recorded; height not recorded; maximum area 4.7m². Complete-system verification required.
System c28 · Screen · Steel · 60/0: width not recorded; height not recorded; maximum area 3.7m². Complete-system verification required.
System c29 · Screen · Timber · 60/0: width not recorded; height not recorded; maximum area 2.19m². Complete-system verification required.
System c30 · Door · Timber · 60/0: width not recorded; height not recorded; maximum area 0.44m². Complete-system verification required.
Online enquiry entry range: 1–20,000mm per dimension, not a manufacturing or certified size range. Unknown sizes may be left blank in Simple mode.
Panel 1
Supplier quotation and complete-system review required.
What the recorded product covers
The selector lists this AGC Flatglass model for Screen, Door applications, using Steel, Timber framing within the individual recorded systems. These are separate options: the frame, application and performance from different rows cannot be combined to create a new approval.
Recorded glazing arrangements: Single. Location descriptions: Internal or External; Internal. Read the matching record below for its exact construction and restrictions.
Performance is specific to each system
The source lists integrity / insulation minute pairs: 30/0, 60/0. These figures are retained in their recorded form. They do not automatically establish an EN 13501 E, EW or EI classification, or approval for your door, screen or window.
Request made-to-measure fire-rated glass
For your cut-to-size fire glass enquiry, have the finished aperture width and height, intended use, frame material and any architect’s specification ready if you know them. Tell the specialist whether the glass is internal or external and whether it forms part of an escape route. Unknown answers are welcome; a supplier can help establish the missing details.
Check recorded size bounds
Enter aperture dimensions in whole millimetres. Tabulated pairs are checked without rotation or interpolation. A size fit still needs complete-system verification.
Minimum aperture size: not recorded here; supplier to confirm. Maximum aperture size: depends on the exact tested system below. Width × height pairs, area and certificate conditions apply together; no rotation or combined maxima. Stock sheets do not establish permitted aperture dimensions.
Recorded maximum sizes for AGC Flatglass Pyrobelite 12
System c27 · Screen · Steel · 30/0: width not recorded; height not recorded; maximum area 4.7m². Complete-system verification required.
System c28 · Screen · Steel · 60/0: width not recorded; height not recorded; maximum area 3.7m². Complete-system verification required.
System c29 · Screen · Timber · 60/0: width not recorded; height not recorded; maximum area 2.19m². Complete-system verification required.
System c30 · Door · Timber · 60/0: width not recorded; height not recorded; maximum area 0.44m². Complete-system verification required.
Individual system records
Compare the whole row, including its source pages. Stock-sheet dimensions are not certified aperture limits. Preserve width × height orientation; independent maxima cannot be combined, rotated or interpolated.
30 min integrity / 0 min insulation
Test regime / classification mapping needs verification
Within stated validity to 20 Jun 2029; issuer status still requires checking
Application and assembly
Screen · Steel · Single · Internal or External
Exact frame, seals, fixings and supporting assembly must be checked in the certificate.
Orientation needs verification · Fire direction needs verification
Recorded dimensions
Maximum Area 2.76 m2 2300 1661 1 2 3 4 8 8 5 6 7 Maximum Permitted Glass Dimensions Maximum Area 3.00 m2 (specifically approved for Jansen Economy 50)
Recorded maximum area: 4.7m²
Construction and conditions
- Pyrobelite 7 and 9EG Glass in steel framed screens for periods of 30 minutes integrity approved steel framing system.
- Pyrobelite 7 or 9 EG
- Neutral silicone capping
- 15 mm wide by 3-6 mm thick ceramic fibre glazing tape
- Non-combustible/hardwood setting blocks
- Steel plate 50 mm by 3 mm
- Steel section 60 mm by 30 mm by 3 mm
- Steel angle 20 mm by 20 mm by 3 mm
- 30 mm long steel screws at 250 mm centres An example of a tested framing system is detailed above. Alternative framing systems shall have test evidence, such as Jansen Economy 50 or Forster Presto or similar, or be CERTIFIRE approved for the
- Pyrobelite 9EG (inc. IGU’s) Glass in steel framed screens for periods of 30 minutes integrity approved steel framing system.
- Pyrobelite 9G or 9 EG IGU - a minimum 6 mm wide air cavity and a minimum 4 mm thick non-fire rated glass (toughened, float, laminated, coated, tinted etc.)
- 30 mm long steel screws at 250 mm centres An example of a tested framing system is detailed above. Alternative framing systems shall have test evidence, such as RP-hermetic 55N FP, or be CERTIFIRE approved for the
- Pyrobelite 10 Glass in steel framed screens for periods of 30 minutes integrity approved steel framing system. The framing system shall have test evidence, such as Jansen Economy 60 (as detailed above), or be CERTIFIRE approved for the
- Insulating Glass Units (IGU’s) including Pyrobelite 10 Glass in steel framed screens for periods of 30 minutes integrity approved steel framing system. The framing system shall have test evidence, such as Jansen Economy 60 (as detailed above), or be CERTIFIRE approved for the
View recorded certificate page images
Snapshot images; consult the linked complete certificate for current conditions.
60 min integrity / 0 min insulation
Test regime / classification mapping needs verification
Within stated validity to 20 Jun 2029; issuer status still requires checking
Application and assembly
Screen · Steel · Single · Internal or External
Exact frame, seals, fixings and supporting assembly must be checked in the certificate.
Orientation needs verification · Fire direction needs verification
Recorded dimensions
Maximum Area 1.41m2 695 750 1424 1538 Glass Width (mm) Towards 0 641 2040 Maximum Area 0.98 m2 Maximum Permitted Glass Dimensions
Recorded maximum area: 3.7m²
Construction and conditions
- 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
View recorded certificate page images
Snapshot images; consult the linked complete certificate for current conditions.
60 min integrity / 0 min insulation
Test regime / classification mapping needs verification
Within stated validity to 20 Jun 2029; issuer status still requires checking
Application and assembly
Screen · Timber · Single · Internal
Exact frame, seals, fixings and supporting assembly must be checked in the certificate.
Orientation needs verification · Fire direction needs verification
Recorded dimensions
Maximum Area 2.19 m2 Maximum Area 0.79 m2 418
Recorded maximum area: 2.19m²
Construction and conditions
- Pyrobelite 12 Glass in timber framed screens for periods of 60 minutes integrity
- Pyrobelite 12
- Neutral silicone capping
- 20 mm wide by 5 mm thick ceramic fibre based glazing tape or closed cell foam tape (see page 6 for approved tapes)
- 25 mm wide by 27 mm high (with 10 - 15o chamfer or square) hardwood glazing beads, minimum density 550 kg/m3
- Non-combustible setting blocks
- 60 mm long steel screws at 200 mm centres or 60 mm long steel pins at 150 mm centres (30o to glass)
- 75 mm by 37 mm (minimum) hardwood perimeter framing sections, 75 mm by 54 mm (minimum) hardwood internal transom/mullion framing sections, minimum density 550 kg/m3
View recorded certificate page images
Snapshot images; consult the linked complete certificate for current conditions.
60 min integrity / 0 min insulation
Test regime / classification mapping needs verification
Within stated validity to 20 Jun 2029; issuer status still requires checking
Application and assembly
Door · Timber · Single · Internal
Exact frame, seals, fixings and supporting assembly must be checked in the certificate.
Orientation needs verification · Fire direction needs verification
Recorded dimensions
Maximum Area 0.44 m2
Recorded maximum area: 0.44m²
Construction and conditions
- Pyrobelite 7 Glass in timber based doorsets for periods of 60 minutes integrity doorset utilising the following basic specification: 1 Pyrobelite 7 2 Neutral silicone capping 3 12 mm wide by 5 mm thick 'Fire and Acoustic’ closed cell foam tape (see page 6 for approved tapes) 4 25 mm high by 30 mm wide (including 5 mm high by 5 mm wide bolection with min. 15o chamfer or square) MDF or hardwood glazing beads 5 Non-combustible / hardwood setting blocks 6 2 mm thick by 54 wide “Therm-A-Line” aperture liner 7 40 mm long, 1.8 mm diameter steel pins or screws (40 mm long) at 150 mm centres (30o to glass) 8 Nominally 54 mm thick FD60 door leaf proposed dimensions.
- Pyrobelite 12 Glass in timber based doorsets for periods of 60 minutes integrity doorset utilising the following basic specification: 1 Pyrobelite 12 2 Neutral silicone capping 3 12 mm wide by 4 mm thick closed cell foam tape (see page 6 for approved tapes) 4 30 mm high by 22 mm wide (including 5 mm high by 5 mm wide bolection with 20o chamfer or square) hardwood glazing beads, minimum density 640 kg/m3 5 Non-combustible/hardwood setting blocks 6 6 mm thick hardwood aperture liner (not required for hardwood cored door leaves) 7 60 mm long steel screws at or pins 150 mm centres (30o to glass) 8 Nominally 54 mm thick FD60 door leaf proposed dimensions.
- Pyrobelite 12 Glass in timber based doorsets for periods of 60 minutes integrity doorset utilising the following basic specification:
View recorded certificate page images
Snapshot images; consult the linked complete certificate for current conditions.
Other AGC Flatglass records
AGC Flatglass Pyrobel 16 & 16EG (DGUs)
CF377 · 1 recorded system options
Read product guide →AGC Flatglass Pyrobel 16 & 16EG (IGUs)
CF377 · 2 recorded system options
Read product guide →AGC Flatglass Pyrobel 16 & 16EG (Timber Screens)
CF377 · 1 recorded system options
Read product guide →AGC Flatglass Pyrobel 16 & 16EG
CF377 · 4 recorded system options
Read product guide →Description and application images
AGC Flatglass Pyrobelite 12 fire-rated glass cut to size: request made-to-measure panels, with sizes, framing and the complete glazing system confirmed by your supplier.
Suitable uses and specification limits
Discuss fire doors, screens or other applications against the matching system record. Supply the required performance, frame, internal/external location and specification if known.
Approval depends on the complete tested glazing assembly. Preserve each recorded width × height pair and orientation. Do not combine independent maxima or treat stock-sheet sizes as certified aperture limits. Current evidence must be confirmed.
Read the individual system records →Available shapes and glass options
Request the exact model and matching system record. Thickness, frame, location and performance belong to that record; alternatives require specialist review.
Current product: AGC Flatglass Pyrobelite 12. Keep the glass type, treatment and thickness with every panel.
Choose options in the planner →Edge finishes and fabrication choices
Shapes, holes, cut-outs and edge treatments need the certificate holder or system specialist’s confirmation. General sheet-glass processing choices cannot be assumed for fire-rated glass.
Include the face, orientation and drawing reference for each panel. The quotation must confirm the processing, tolerances and charges before manufacture.
Measuring instructions
- Record the opening or aperture width and height and clearly identify which measurement you have taken. Let the system specialist establish the finished glass size and edge cover.
- Identify the door or screen system, framing, beads, seals, application, required performance and fire direction where known. Keep the system record reference with the drawing.
- Provide an overall photograph, close-ups of any labels and a dimensioned schedule. Obtain a supplier-approved final specification before manufacture or fitting.
Not sure of the finished size? Use a simple enquiry and request measuring or fitting advice. A photograph alone is not a manufacturing drawing.
Typical raw stock-sheet formats
Primary manufacturers make raw sheet glass. Fabricators and processors cut, treat and assemble it for individual orders. Supply may pass through distributors; direct-sales arrangements vary.
Official manufacturer information: Pilkington, Fuyao Glass, AGC Group, Guardian Glass, Saint-Gobain. These are non-exhaustive industry examples, not preferred suppliers. Product ranges and supply arrangements vary.
These are typical formats for raw glass before cutting and processing. Availability depends on your supplier’s raw-glass source and the exact product, finish and thickness.
| Format | Raw sheet size |
|---|---|
| Machine size (standard) | 3210 × 2250 mm or 3210 × 2550 mm |
| Split size | 3210 × 2000 mm Custom split layouts may be derived from a 3210 mm ribbon; confirm the layout with your supplier. |
| Jumbo size (PLF) | 3210 × 6000 mm |
Raw sheet size is not a guaranteed orderable finished-panel size. Cutting allowances, machinery capacity and orientation, processing and handling can restrict the finished dimensions. Keep the product’s own width × height pairs and safety limits.
These formats do not establish availability for mirrors, laminates, insulated or heritage units, patterned glass, fire-rated glass or other specialist products. Their product-specific sizes and restrictions still apply.
Compare the quoted price alongside the confirmed specification, relevant quality documentation, traceable provenance and consistency. Agree shipping and lead times, handling and replacement arrangements, regardless of where the glass is made.
Enter the finished glass sizes you need in the planner. Your supplier confirms the raw material and what can be cut, processed, handled and supplied for that specification.
Drawing and photograph upload
Include an overall view, close-ups of supports or frames, and a drawing with panel references, dimensions and orientation.
PDF, JPG, PNG or WebP · up to 6 files per product · 5MB per file. Files stay in this browser on this device and are available with this product in your basket. Supply them separately to your supplier when requested. Keep your originals; clearing browser data removes these copies.
Updating local files…
Get a price or supplier quote
Configure your panels or describe what you need. Your supplier confirms glass, processing, VAT, delivery and any measuring or fitting charges in the quotation.
Build your basket to request a supplier quotation. Adding a request is not an order.
Delivery, collection and fitting information
Delivery
Manufacturing, evidence review and delivery are confirmed for the exact fire-glass system.
Give your actual project postcode and access details. Agree packaging, unloading, handling equipment and the delivery date with your supplier.
Collection
Request factory collection where available. Wait for readiness confirmation and agree a time, loading arrangements and suitable transport before travelling.
Measuring and fitting
Ask for supply only, glass with fittings, or supply and installation. Measuring, removal of existing glass, fixings and fitting need an agreed scope and price.
FAQs and care advice
Can I choose fire glass by thickness or minutes alone?
The model, frame, seals, fixings, dimensions and installation conditions must match current evidence for the complete system. A single thickness or rating does not approve an installation.
Can I request a quote before I know all the sizes?
Yes. Start with the intended use and what you already know. Ask for help measuring or specifying, then approve the final dimensions and drawing with the supplier.
Are shaping, processing and fitting included in the price?
The supplier quotation confirms each included item and any separate charge. Planner choices are requests for review; they do not establish a final price.
How should I care for this glass?
Use the system supplier’s cleaning and inspection instructions. Report glass, frame or seal damage to a qualified specialist and keep the system identification and maintenance records.