STRUCTURAL FIRE PROTECTION
Structural Engineering / Building Services | AT
Safety – Responsibility – Sustainability
For over 30 years, we have been manufacturing fire protection panels from materials that are harmless to health.
THERMAX® is always the first choice when it comes to using processor-friendly and sustainable fire protection solutions for building services and building construction.
Here you will find country-specific THERMAX® product descriptions, application examples, design descriptions with CAD drawings, safety data sheets and processing instructions for the Austrian market.
Brief overview of constructions with THERMAX® SL fire protection panels according to ETA-11/0083 SINTEF (06/2018) for:
➔ Ventilation ducts EI60, EI90, EI120
➔ Sheet metal duct cladding EI90
➔ Smoke extraction ducts EI60, EI90, EI120
➔ Installation ducts and shafts EI60, EI90, EI120
THERMAX® SL fire protection boards: ventilation duct, self-supporting
| Bezeichnung | Klassifizierung | Materialdicke | Leitungsabmessung | Betriebsdruck |
|---|---|---|---|---|
| L2060 | EI 60 (ve ho o ↔ i) S | 1 x 35 mm | ≤ 1250 x 1000 mm (BxH) i.Li. | ± 500 Pa |
| L2090 | EI 90 (ve ho o ↔ i) S | 1 x 45 mm | ≤ 1250 x 1000 mm (BxH) i.Li. | ± 500 Pa |
| L2120 | EI 120 (ve ho o ↔ i) S | 1 x 55 mm | ≤ 1250 x 1000 mm (BxH) i.Li. | ± 500 Pa |
Single-shell, 4-sided ventilation duct with a
Fire resistance duration of 60, 90 or 120 minutes.
Larger duct dimensions are possible.
Tested according to EN 1366-1
THERMAX® SL fire protection boards: ventilation duct as cladding / sheathing
| Bezeichnung | Klassifizierung | Materialdicke | Leitungsabmessung | Betriebsdruck |
|---|---|---|---|---|
| L1090 | EI 90 (ve ho o ↔ i) S | 1 x 45 mm | ≤ 1250 x 1000 mm (BxH) Stahlblechleitung i.Li. | ± 500 Pa |
Single-skin, 4-sided ventilation duct as fire protection cladding for air ducts made of sheet steel, for a fire resistance duration of 90 minutes.
Tested according to EN 1366-1
THERMAX® SL Fire protection boards: Smoke extraction duct
| Bezeichnung | Klassifizierung | Materialdicke | Leitungsabmessung | Betriebsdruck |
|---|---|---|---|---|
| L3060 | EI 60 (ve-ho) 500 multi | 1 x 35 mm | ≤ 1250 x 1000 mm (BxH) i.Li. | ± 500 Pa |
| L3090 | EI 90 (ve-ho) S 500 multi | 1 x 45 mm | ≤ 1250 x 1000 mm (BxH) i.Li. | -1500/+500 Pa |
| L3120 | EI 120 (ve-ho) S 1500 multi | 1 x 55 mm | ≤ 1250 x 1000 mm (BxH) i.Li. | -1500/+500 Pa |
Single-shell, 4-sided smoke extraction duct with a fire resistance duration of 60, 90 or 120 minutes. Larger duct dimensions are possible.
Tested according to EN 1366-8
THERMAX® Fire protection boards: Installation ducts and shafts
| Bezeichnung | Klassifizierung | Materialdicke | Leitungsabmessung | - |
|---|---|---|---|---|
| I1060 | EI 60 (ve ho o ↔ i) | 1 x 35 mm | 200 x 200 mm – 1250 x 1000 mm | - |
| I1090 | EI 90 (ve ho o ↔ i) | 1 x 45 mm | 200 x 200 mm – 1250 x 1000 mm | - |
| I1120 | EI 120 (ve ho o ↔ i) | 1 x 55 mm | 200 x 200 mm – 1250 x 1000 mm | - |
Single-shell, 4-sided installation ducts and shafts with a fire resistance duration of 60, 90 or 120 minutes. For all common installations, except cable trays.
Tested according to EN 1366-5
