Fire Curtain EI120
EI120
This EI120 curtain arrangement uses water spraying as part of the documented system configuration.
Obtain the curtain and water-system details together. Show nozzle locations, obstructions and the supply arrangement on coordinated drawings. Ask who verifies flow and coverage at acceptance, and how a water-system fault is handled in the building procedure.
Fire safety level
EI identifies integrity and insulation performance. Where the classification depends on water spraying, the water system is part of the required arrangement. The applicable report and installation instructions define discharge, coverage, supply and component conditions. A room sprinkler layout must not be assumed to provide the required curtain wetting. Confirm the hydraulic design and control sequence with the responsible specialists.
Confirm closing speed, backup power and any access opening against the documented assembly and approved sequence.
What are the Uses?
Considered for openings requiring EI120 performance where the documented water-assisted arrangement can be provided and maintained.
Fire Curtain Dimensions
| Fire Curtain Type | Maximum Width | Maximum depth of lowering | Case (depth x height) |
|---|---|---|---|
| Standart | 7 m | 6 m | 200 х 220 mm |
| Premium | 30 m | 14 m | 245 х 310 mm |
Box and Side Rail Dimensions
| Curtain Drop | Single Roller Headbox (Max Width 4.5m) |
Over Under Headbox (Up to 7m) |
|---|---|---|
| Up to 0.8m | 380x380mm | 380x380mm |
| 0.8m – 4.5m | 380x380mm | 380x380mm |
| 4.00m - 7m | 380x380mm | 380x380mm |
Leaf
| Type | Value |
|---|---|
| Material | Firetex1100 |
| Fabric weight | 660 g/m2 |
| Weight with coating | 680 g/m2 |
| Material thickness | 0.63 mm |
Fire Curtains
Technical Documents and Related Systems
Published dimensions describe catalogue arrangements. Confirm the exact dimensions, components and support against current product evidence before ordering.
BS EN 13501-2 — classification scope explains the standard scope; project suitability also needs the applicable assembly documents.
Product Videos
NEED A FIRE RESISTANCE SOLUTION?
- Classification matched to the approved project requirements.
- Technical evidence reviewed for the exact proposed configuration.
- Project-based coordination from initial review to installation inputs.