E120 Fire-Rated Glass
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E120 Fire-Rated Glass
E120 fire-rated glass offers complete protection from flames, smoke, and gases for 120 minutes. The glass performs as an integrity-rated barrier for modern structures, offering protection as long as it is completely intact. Its durable nature makes it ideal for larger public spaces, skylights, and as sidelites for fire doors. Bhatia Glass (IGNOVA), a trusted glass manufacturer in Mumbai, provides express delivery on customised 2-hour fire-safe solutions, enhancing safety without compromising on aesthetics.
Why Choose E120 Fire-Rated Glass to Enhance the Safety of Your Space?
2-hour fire-rated glass offers optimal protection to structures where larger containment windows are required to protect life and control damage. Manufactured specifically for spaces where firefighters might take longer to reach, E120 delivers unbreakable resilience. E120 fire-rated glass enhances your space by providing these benefits:
- Extended containment duration: E120 fire-rated glass keeps hazards away for 2 hours, containing flames to their source. This allows for easier evacuation.
- Strong structural stability: Unlike standard glazing, E120 glass does not warp or crack for up to 2 hours during a fire emergency.
- Flexible design: E120 fire-safety glass can easily contribute to enhancing the safety in any residential, commercial, or workspace.
- Reduced property damage: The glass holds back flames for 2 hours, preventing its spread to adjacent rooms or structures, making it perfect for interior and exterior locations.
E120 Fire-Rated Glass Technical Specifications
Learn more about the 120-minute fire-safety glass capabilities, safety code adherence, and limitations to understand how it will contribute to your space:
| Test standard | IS 3614:2021 by NABL Accredited Lab |
| Integrity duration (protection against flames, smoke, and gas) | 120 minutes |
| Glass construction materials | Clear Monolith Fire-Resistant glass. You can add a clear interlayer for enhanced security. |
| Thickness range | 6mm-12mm |
| Maximum panel size | 2400*4200mm |
| Minimum panel size | 100*250mm |
| Weight per panel | Between 13-18 kg per square meter |
| Compatible framing material | Steel, GI, or Aluminium Fire-Rated sections. |
| Sealing requirements | Fire-Rated Intumescent Seals |
| Visible light transmission | 90% for a single layer glass |
| Sound Insulation | 30 db |
If you still have doubts, contact us at Bhatia Glass to share your customisation details to get an idea if E120 fire-rated glass can perform exceptionally in your space. We also provide complete fire-rated systems, including frames and hardware, to ensure your space remains fire-safe.
Why Bhatia Glass?
60+ Years of Manufacturing Glass That Keeps Fires Away
Custom Product Manufacturing
Our glass holds its optical clarity, durable performance, and structural integrity across panels.
Express PAN-India Delivery
You can access quick delivery of fire-rated glass all across India without quality compromises.
End-to-End Services
We provide manufacturing and supply of complete fire-rated systems, design consultation, express delivery, and installation support.
Certified Performance
Every panel has been tested under the safety certification guidelines of NBC 2016.
Relying on an E120 fire-rated glass manufacturer like Bhatia Glass, who uses cutting-edge technology to deliver high-quality products, will transform how your space performs during a fire-related accident.
Need a Fire-Safety Glass That Matches Your Spatial Requirements?
We design custom E120 fire-rated glass manufactured to fit in your space perfectly.
Related Fire-Rated Products
Need a different kind of glass to reinforce your structure’s safety? Fire-rated glass performs differently based on its location. Here are our other fire-rated products you can choose from:

E60 Fire-Rated Glass
(1 hour Integrity)
Protecting against smoke, flames, and gas for an hour during a fire-related emergency, E60 glass is designed to fireproof low-risk zones.
E180 Fire-Rated Glass

E180 Fire Rated Glass
(3-hour Integrity)
Ideal for medium-risk zones, E180 fire-rated glass keeps gas, flames, and smoke at bay for 3 hours.

EW120 Fire Rated Glass
(2-hour Integrity + 1-hour Radiation)
Our highest-performing fire-rated product, EW120, barricades flames, smoke, gas, and radiant heat during an emergency.
Frequently asked questions
E120 fire-rated glass keeps smoke, flames, and gases trapped on the other side of the fire-proof glass side for 2 hours. The glass holds its integrity for as long as it is not broken or cracked during emergencies.
Yes, E120 fire-rated glass can be used in fire-rated partitions. E120 fire-rated glass keeps flames, smoke, and gas from passing through, allowing for safe and swift evacuation during an emergency.
Yes, E120 fire-rated glass is suitable for large commercial spaces, as it provides 2 hours of evacuation time for large crowds. It functions best in medium-risk locations, where repelling radiant heat is not the top priority.
Yes, E120 glass blocks flames for 2 hours, as long as the surface is not damaged.
Yes, E120 fire-rated glass provides clear visibility during an emergency for a duration of 120 minutes. This feature is especially beneficial during a fire, as the glass allows the firefighters to identify if people are trapped inside, assisting with quick evacuation during an emergency.