FirePro® DuctRock is composed of high density, non-combustible mineral wool insulation, finished with a high emissivity black foil facing. FirePro® Glue and high performance Black Aluminium Foil Tape are available for sealing all board joints. The FirePro® DuctRock slabs are readily available in three thicknesses, are easy to handle and simple to install. The slabs can be installed using stud welded pins, steel washers and Firepro® Glue, and are easy to cut with a hand saw or circular/table saw.
FirePro® DuctRock slab has been tested to the latest harmonised European standard and is capable of achieving a fire resistance up to EI 120, up to 2-hours’ fire protection for rectangular ventilation and smoke extract ducts and up to 1 hour fire protection to ducts with a combustible lining (kitchen extract) ducting. The solution is typically used in commercial and industrial settings where they travel throughout the building passing through fire rated walls and floors.
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 Resistance (?) | 120 Minutes | |
| Reaction to Fire (?) | A1 | |
| Standards (?) | BS EN 1366-1 , BS EN 1366-8 , ISO 14001 , ISO 9001 | |
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| Product ID Number (?) | 262503 | |
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| Additional Notes (?) | Black Foil Facing | |
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| Length (?) | 1200 mm | |
| Thickness (?) | 60 mm | |
| Width (?) | 1000 mm | |
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| Features (?) | Comprehensively tested on both vertical and horizontal ducts through fire rated walls and floors , Fire resistance up to 2 hours for ventilation and smoke extract ducts , FirePro® DuctRock Slab has a patented dry-wall penetration detail , The high quality black foil finish offers additional design freedom and identifies the product as the BS EN tested solution , The versatility of FirePro® DuctRock slab means it can be used across a wide range of duct types | |