Insulated Fire Glass (EI)
EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →If a building in Loughton needs fire-resistant glass, the starting point is the rating its fire strategy requires. We confirm that, survey the openings and quote a tested system to suit.
Tell us what you need. We reply with next steps and a guide price.
Fire-resistant glass is glazing that has been tested, as part of a complete glazed system, to hold back fire for a set time. It is classified by what it stops: E (integrity) keeps flames and hot gases on the fire side, EW also limits the heat radiated through the glass, and EI (integrity and insulation) also limits the temperature rise on the protected side, so people can pass it more safely.
Whether the building is in central Loughton or the wider IG10, IG7, IG9 districts, we can survey and quote. We also cover Chingford, Woodford Green, Waltham Abbey. Loughton is about 46 km from Southend-on-Sea, the largest town in our Essex coverage.
No. A frame is only rated with the glass types and pane sizes it was tested or assessed with. We check the frame's evidence before quoting, and if the existing frame is unknown we say so and price the options.
The fire strategy or building control drawings set the rating for each element. Integrity-only glass is cheaper and thinner, but its use on escape routes is restricted; insulating glass carries far fewer restrictions because people can pass it safely during a fire.
Insulating fire glass gets thicker and heavier as the rating rises. Large EI 60 and EI 120 panes often need lifting equipment and a frame designed for the load, which we plan before the delivery date.
Building work in England is covered by the Building Regulations 2010, with fire safety guidance in Approved Document B and impact safety guidance for glazing in Approved Document K.
Once a building is in use, the Regulatory Reform (Fire Safety) Order 2005 requires the responsible person to maintain fire safety measures, including fire-resisting glazing. The Fire Safety (England) Regulations 2022 add duties for multi-occupied residential buildings, including fire door checks in buildings over 11 metres.
After survey you get a fixed written quote for the agreed scope, so Loughton budgets are not open-ended.
Every quote in Loughton identifies the tested system: frame, glass, beads, seals and fixings, within its pane-size limits.
If an existing frame in a Loughton building has no traceable evidence, we say so and price the options rather than guess.
We can survey and quote for industrial units, public buildings and other building types in Loughton.
Often, yes. We read the marks on the existing panes and check them against the frame evidence. Where the original product is discontinued we look for an alternative covered by the same evidence or a formal assessment.
Integrity glass can be similar in thickness to standard glass. Insulating glass is laminated from several layers, so it gets markedly thicker and heavier as the rating increases from EI 30 to EI 120.
Building work in Loughton follows the Building Regulations 2010 and Approved Document B, and occupied buildings are covered by the Regulatory Reform (Fire Safety) Order 2005.
Survey timing in Loughton depends on access, the size of the building and how urgent the defect is. Tell us your deadline when you enquire and we will confirm a date before you commit.
EI 30 to EI 120 glass that blocks heat as well as flames.
Learn more →E and EW glass where flames and hot gases must be stopped.
Learn more →Cracked or broken fire glass replaced to the original specification.
Learn more →Internal glazed screens that keep compartments and corridors protected.
Learn more →Send the fire strategy extract, inspection report or a few photos of the openings.
We visit Loughton to measure, record existing marks and check the frames and substrate.
You receive a written quote naming the tested system and classification.
Work is completed to the manufacturer's details and documented for your records.
Send sizes, photos of any glass marks or your inspection report and we will come back with the right tested system.