2-Hour Fire Rated Steel Structure Workshop Rock Wool Insulation Class A Fireproof Industrial Building
Product Summary
2-Hour Fire Rated Workshop — Rock Wool + Intumescent Coating System Comprehensive Fire Protection for High-Value Industrial Assets and Personnel Safety This fire-rated steel structure workshop integrates a dual-layer fire protection system: intumescent fireproof coating on structural steel providing ...
Product Custom Attributes
2-hour fire rated steel workshop
,rock wool insulated steel structure
,Class A fireproof industrial building
Basic Properties
Trading Properties
Product Description
2-Hour Fire Rated Workshop — Rock Wool + Intumescent Coating System
Comprehensive Fire Protection for High-Value Industrial Assets and Personnel Safety
This fire-rated steel structure workshop integrates a dual-layer fire protection system: intumescent fireproof coating on structural steel providing up to 2-hour fire resistance (meeting ASTM E119 / ISO 834 standards) combined with Class A non-combustible rock wool sandwich panels for wall and roof enclosure.
Fire Protection System
| Component | Fire Rating | Material |
|---|---|---|
| Steel Columns & Beams | 2-Hour (R120) | Intumescent coating, DFT 1.5-3.0mm |
| Wall Panels | Class A (EI120) | 100mm Rock Wool Sandwich Panel |
| Roof Panels | Class A (EI90) | 100mm Rock Wool + Metal Deck |
| Fire Doors | 2-Hour certified | Steel fire door with panic hardware |
Rock wool insulation offers an additional advantage: thermal conductivity ≤0.040 W/m·K, providing simultaneous fire protection and energy efficiency. The non-combustible mineral wool core does not emit toxic smoke or dripping particles during fire exposure.
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