E 30 – EI 120
Fire-Resistant Glass
Integrity and insulating fire glass supplied and fitted into tested frames.
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South Glamorgan · CF62
Insulated Fire Glass (EI) — Barry and CF62
Looking for insulated fire glass in Barry? We survey, supply and install tested fire-rated glazing for blocks of flats, schools and colleges and other buildings in and around Barry, including the CF62 postcode district.
EI 30 – EI 120CF62Wales
Quote for Barry
Tell us what you need. We reply with next steps and a guide price.
What our insulated fire glass service includes in Barry
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.
- Matched glazing systems and seals
- Impact-classified insulating glass
- Internal and external-grade build-ups
- Handling and installation of heavy panes
How we work in Barry
Work around occupied buildings
We can phase work in Barry around residents, staff or pupils, with out-of-hours options.
Fixed written quotes
After survey you get a fixed written quote for the agreed scope, so Barry budgets are not open-ended.
Honest about unknowns
If an existing frame in a Barry building has no traceable evidence, we say so and price the options rather than guess.
Before you order insulated fire glass: what matters
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.
Optical quality
Modern EI glass is clear in normal use, with high light transmission at lower ratings.
Thickness and weight
Each step up in rating adds layers, so EI 120 is far thicker and heavier than EI 30. The frame has to be designed for it.
Barry coverage and nearby towns
We cover Barry and the surrounding postcode districts, including CF62, CF63. Nearby towns we also serve include Penarth, Cardiff, Caerphilly. Barry is about 11 km from Cardiff, the largest town in our South Glamorgan coverage.
EI glass in PenarthEI glass in CardiffEI glass in CaerphillyEI glass in Weston-super-MareEI glass in Pontypridd
Which rules apply to insulated fire glass in Barry?
Wales Which rules apply?
Building regulations are devolved in Wales, so fire safety design follows the Welsh Ministers' version of Approved Document B rather than the English one, alongside impact safety guidance for glazing.
The Regulatory Reform (Fire Safety) Order 2005 applies in Wales, so the responsible person must maintain fire-resisting glazing as part of the premises' fire safety measures. The Fire Safety Act 2021 confirmed this extends to the structure, external walls and flat entrance doors of multi-occupied residential buildings.
Sectors we cover in Barry
Sector guides below cover blocks of flats, schools and colleges and other buildings in Barry.
Insulated Fire Glass (EI): Barry questions
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.
What does EI 60 mean?
The glazing system kept fire on one side (integrity) and limited the temperature rise on the other side (insulation) for at least 60 minutes in a standard fire test.
Can you price insulated fire glass in Barry from photos?
We can give a guide range from photos and sizes, including a clear photo of any marks on the glass. A fixed price follows a survey.
Which rules apply to fire-rated glazing in Barry?
Barry is in Wales, where the Welsh Approved Document B applies to building work and the Regulatory Reform (Fire Safety) Order 2005 covers occupied premises.
Related
Related services in Barry
E · EW
Integrity Fire Glass (E & EW)
E and EW glass where flames and hot gases must be stopped.
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E 30 – EI 60
Stair, Lobby & Corridor Glazing
Glazed screens and doors on protected stairs, lobbies and corridors.
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E 30 – EI 60
Frameless Fire-Rated Glazing
Butt-jointed fire glass walls with minimal frames.
Learn more →Process
What happens next
Start with the brief
Tell us the rating required, sizes and building type, or ask us to find out.
Measure and check
We measure each opening in Barry and check what the existing frames can accept.
Written proposal
We set out the system, glass, evidence and programme, with a fixed price.
Complete and document
Work is completed to the manufacturer's details and documented for your records.