E 30 – EI 120
Fire-Resistant Glass
Fire glass for Aberdeen, Aberdeenshire and Moray buildings
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Scotland · 37 postcode districts
Insulated Fire Glass (EI) for Aberdeen, Aberdeenshire and Moray buildings
Our Aberdeen, Aberdeenshire and Moray insulated fire glass service covers survey, supply and installation to the tested details, documented on handover.
EI 30 – EI 120ScotlandABIV
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Insulated Fire Glass (EI): an overview for Aberdeen, Aberdeenshire and Moray
Insulated fire glass, classified EI, is glazing that maintains integrity and keeps the temperature rise on the non-fire side within set limits for the rated time. It is usually made of several glass panes bonded with interlayers that foam into an insulating barrier when heated, or with a clear gel that absorbs heat.
- Impact-classified insulating glass
- Internal and external-grade build-ups
- Handling and installation of heavy panes
Key checks for Aberdeen, Aberdeenshire and Moray projects
How it works
When heated, the interlayers turn opaque and expand, forming an insulating shield. After a fire the glass will need replacing.
Exterior positions
Some EI products are internal only. External use needs a product and edge seal approved for UV and weather.
The temperature rule
EI testing limits the average temperature rise on the unexposed face to 140°C and any single point to 180°C, which is why people can pass it.
Scotland rules for fire glazing
Scotland Which rules apply?
In Scotland, building work needs a building warrant under the Building (Scotland) Regulations 2004, with fire guidance in Section 2 of the Building Standards Technical Handbooks rather than Approved Documents.
For relevant premises, the Fire (Scotland) Act 2005 and the Fire Safety (Scotland) Regulations 2006 place duties on the duty holder to maintain fire safety measures, which include fire-resisting glazing.
Insulated Fire Glass (EI) by town in Aberdeen, Aberdeenshire and Moray
Across Aberdeen, Aberdeenshire and Moray we can survey in Aberdeen, Elgin and every district in the AB, IV postcode areas. We also cover Peterhead, Fraserburgh, Inverurie, Stonehaven, Forres.
Insulated Fire Glass (EI) in Aberdeen, Aberdeenshire and Moray: questions
Does EI glass need replacing after a fire?
Yes. Once the interlayers have reacted, the glass has done its job and must be replaced.
Why is insulated fire glass so much more expensive?
It is a multi-layer product with specialist interlayers, and the frame and installation must suit its weight.
Is EI glass clear?
Yes, in normal conditions. It turns opaque only when heated in a fire.
Do you cover all of Aberdeen, Aberdeenshire and Moray?
Yes. We take enquiries from across Aberdeen, Aberdeenshire and Moray, including Aberdeen and Elgin, and arrange surveys to suit your programme.
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Process
How a Aberdeen, Aberdeenshire and Moray job runs
Tell us what you have
Send drawings, a fire risk assessment action or photos of the glass marks.
Survey
We visit Aberdeen, Aberdeenshire and Moray to measure, record existing marks and check the frames and substrate.
Quote and evidence
Your quote lists each item with its classification and the evidence it relies on.
Complete and document
Work is completed to the manufacturer's details and documented for your records.