Glazed Curtain Walls
This system for thermally insulated curtain walls is based on a mullion/transom construction. Very narrow facing widths from 45 mm permit a wide range of applications such as fire protection and burglary resistance. Production and assembly are now even more efficient. Clever processing tools save your time and enhance workpiece accuracy with pre-marked weather-stripping. The system has been comprehensively tested to both the European and North American Standards for fire resistance. Certified for fire EI (Integrity and Insulation) classification up to 120 minutes of fire resistance, and for EW (Integrity & Radiation Control) and E (Integrity) fire classifications.
- Fire protection
- smoke protection
- burglary-resistance
- bullet resistance
- thermal break
- explosion inhibition
- minimal face widths
- without thermal break
- Great acoustic performance
- Interior & exterior use
- Multiple finishes.
- Largest glass area tested and certified
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TECHNICAL DATA |
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Description |
Result |
Standard |
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Material options |
Black box steel (mild steel) profiles |
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Galvanized steel profiles |
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Available profile widths: 45mm and 60mm |
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Stainless steel grade 304 is available for some sections (brush finish grain 220-240) |
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Aluminum and stainless steel capping with stainless steel pressure plates |
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Fire resistant options |
Fixed partitions |
EW30 to EW120 |
EN 1364-1 |
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Facades |
EW30 to EW120 and EI60 |
EN 1634-1 |
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Fixed partitions |
1 and 2 hours |
UL263/NFPA 251 |
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Fire code compliance |
European and North American Standards |
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NFPA 101 and NFPA 80 |
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GCC Civil Defense Approved through local forster fabricators |
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Tested design variants* |
Tested with single, double, and triple-glazed options |
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Classification from CE-tests according to EN 13830: |
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1. Thermal insulation: U-Values |
Up to 1.0 W/(m2 K) |
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2. Resistance to wind load |
3kN, safety load 4.5 kN |
EN 12179 |
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3. Water Penetration |
RE 1200 |
EN 12155 |
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4. Air permeability |
AE (>600) |
EN 12153 |
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5. Sound insulation |
Rw up to 45 dB |
EN ISO 140-3 |
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6. Impact resistance |
E5/I5 |
EN 14019 |
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7. Burglary resistance |
RC 2-3 |
EN 1627-1630 |
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8. Ballistic rating |
FB4, FB6 and FB7 |
EN 1522 |
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9. Blast-resistant facade |
EPR1 (S) |
EN 13123-1 |
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System Properties |
Extremely slender visible section widths |
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Can be powder-coated or wet paint coated |
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Large glass panels available for fire-rated systems |
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Extremely economical manufacturing without special equipment |
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Robust system, resistant to damage |
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*Refer to country-specific approvals |
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Datasheet |
