SP FireStop
The SP FireStop provides a unique lateral compression to facilitate a tight fit between substrates. As a simple to use, cut and install solution, the ROCKWOOL SP FireStop System comprises of both the SP FireStop slab and SP FireStop fixing brackets. A medium density ROCKWOOL slab, it incorporates a foil facing to both sides which helpfully includes cutting lines to support accurate installation. Whilst resisting the passage of smoke and providing up to 2 hours fire resistance, the SP FireStop System can achieve a fire resistance rating of up to 2 hours. Protecting against both movement of +/- 3% and also acoustic loss, this ROCKWOOL product has outstanding acoustic properties, significantly reducing the levels of sound transmission through wall and floor cavities.
Specification Details
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Rockwool Group is consulted before specifying.
Certifications & Ratings
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| Fire Rating (?) | 120 minutes | |
| Reaction to Fire (?) | A1 | |
| Standards (?) | BS 476 , BS EN 13501-1 , BS EN 1366-4 | |
Size & Weight
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| Length (?) | 1000 mm | |
| Thickness (?) | 75 mm | |
| Width (?) | 650 mm | |
Other
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| Uniclass (?) | Pr_25_80 Smoke and fire control products | |
Commercial
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| Application (?) | Large cavity voids , Masonry constructions , Rainscreen façades (vertical use only) | |
| Product ID Number (?) | 124829 | |
| Quantity Per Pack (?) | 4 | |
Materials & Finishes
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| Material (?) | Stone wool | |
Physical Properties
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| Product Type (?) | Slab | |
Technical
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| Features (?) | Easy to install , Resists the passage of smoke , Tested to provide up to 2 hours of fire resistance , Up to +/- 3% movement | |
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