SP FireStop Plus can be installed horizontally or vertically and is tested to perform as a cavity barrier within larger voids. It can provide up to 2 hours* fire resistance in voids of up to 600mm.
ROCKWOOL SP FireStop Plus Slab is suitable for use within masonry or curtain wall constructions.
The product has been tested in conjunction with a masonry support system where the anchors penetrated into barrier. SP Firestop plus features foil facing to both sides as well as cutting lines to support accurate installation.
*Subject to the application
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.
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| Fire Rating (?) | 120 minutes | 57.32% |
| Reaction to Fire (?) | A1 | |
| Standards (?) | BS EN 1366-4 | |
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| Application (?) | Large cavity voids , Masonry constructions , Rainscreen façades (vertical use only) | |
| Product ID Number (?) | 262432 | |
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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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| Material (?) | Stone wool | |
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| Product Type (?) | Slab | |
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| Uniclass (?) | Pr_25_80 Smoke and fire control products | |