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Global supplier of fire-rated glass for partitions/façades. 30-120min fire resistance, 7-54mm thickness, EN13501-1 E130 & EN ISO 717 compliant. Free test reports! Thermal break design.
Fire-Rated Glass: The Invisible Guardian of Building Safety
*(Jumbo glass group: fire-rated glass supplier, EN certified fireproof glass, EI 120 fire barrier exporter)*
Fire-rated glass combines special silica glass with intumescent interlayers, certified to EN 1364-1 EI 120 (120-min integrity & insulation) with ≥75% VLT. Google Trends shows "fire-rated glass for skyscrapers" searches surged 380% in 3 years, driven by Middle East high-rise mandates and heritage retrofits.
✅ Integrity: No flame penetration (EN1363-1 tested)
✅ Insulation: Unexposed side ΔT＜140℃ (※thermal cam data)
✅ Radiation Control: ≤15kW/m² heat flux (UL1709)
Tech: Cesium potassium glass + sodium silicate interlayer (expands @356℉)
| Type | Rating | Resistance | Thickness | Sound Insulation | VLT |
|---|---|---|---|---|---|
| Insulated Type A | EI90 | 90min | 1.3-1.6" | 35-38dB | ≥75% |
| Non-Insulated Type B | E60 | 60min | 0.5-0.6" | 28-32dB | ≥85% |
| Composite Type C | EI120 | 120min | 1.8-2.1" | 40-42dB | 70-75% |
| Curtain Wall Grade | EW60 | 60min | 0.9-1.1" | 30-33dB | ≥80% |
Standards: EN 13501-1 / UL 10C / BS 476-22
| Parameter | Industry Max | Our Spec | Technology |
|---|---|---|---|
| Max Size | 94"×47" | 118"×71" | German VEGAS laminating line (±0.02") |
| Min Thickness | 0.5" | 0.28" (E30) | Nano-coating thermal barrier |
| Fire Resistance | 90min | 120min (EI) | Dual intumescent layer + honeycomb core |
| Curved Fire Glass | Flat | R≥39" | Sync thermoforming |
✅ Full-Certification Range:
🏢 Supertall Buildings: Core wall barriers (Dubai 120-min standard)
🏛️ Heritage Sites: Church window upgrades (EN 13501-2)
🚇 Transport Hubs: Subway fire doors (China GB 50016)
🏥 Healthcare: ICU observation windows (UL 9 blast test)
🔥 20 Years Expertise: Asia's only EN 1364-1 EI 120 certified manufacturer
📊 Proven Excellence:
With over 20 years of experience and expertise in glass manufacturing and processing, we are seasoned glass specialists, ready to answer your questions and provide guidance on product selection, installation, and maintenance.
