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Penetration seals made of mineral fiber boards: Preventive fire insulation

Penetration seals made of high-density mineral fibre boards are a commonly used fire sealing method. These boards are inserted into the penetration in either a single layer (single-board soft penetration seal) or multiple layers (e.g. double-board soft penetration seal) and are adapted to the lines to be sealed. Additionally, the minerable fibre seals are provided with special fire protection coatings and annular gap seals. Flamro offers you a wide selection of fire protection penetration seals made of mineral fibre boards for your requirements.

FLAMRO® firestop sealing systems with mineral fibre boards

System Flammotect 1 x 60 mm mineral fibre board seal installed around pipe and cable penetrations in a wall cross-section.

System Flammotect 1 x 60 mm

Mixed penetration seal

System Flammotect 1 x 80 mm mixed penetration seal made of a mineral fibre board installed around pipes and cables in a construction wall.

System Flammotect 1 x 80 mm

Mixed penetration seal

System Flammotect 2 x 50 mm mixed penetration sealing system seals cable and pipe penetrations in a wall segment.

System Flammotect 2 x 50 mm

Mixed penetration seal

System Flammotect 2 x 60 mm mineral fibre board sealing system installed around various pipelines and cables in a wall profile.

System Flammotect 2 x 60 mm

Mixed penetration seal

System Flammotect 4 x 60 mm mixed penetration sealing system installed for the fire sealing of various cable and pipe penetrations.

System Flammotect 4 x 60 mm

Cable sealing system

System Flammotect OSI

Mixed penetration seal

Penetration seal systems with coated mineral fiber boards: the cost-efficient fire protection solution

Penetration seals with fibre boards offer a flexible solution for sealing medium to large penetrations for cables and pipes or combinations thereof. They can be individually adapted and provided with special coatings and annular gap seals to ensure effective fire protection. The mineral fibre board seals can be individually adapted to a wide range of penetrations. By using single-board or double-board systems, depending on the required fire resistance duration, the penetration seals guarantee cost-effective fire protection. Besides fire protection, seal systems made of mineral fibre boards also provide good sound insulation, thus enabling reduced noise transmission between different areas of a building.

Why use firestop penetration seals with fibre boards from Flamro?

Flamro penetration seals enable quick and adaptable installation thanks to their use of mineral fibre boards. They are ideal for the fire-resistant sealing of a variety of penetrations.

The mineral fibre boards have a low dead weight, meaning they are easy to move and process and do not exert any significant static load on the building element. There is no need for time-consuming mixing, as is the case when using a fire protection mortar, and the materials are ready for immediate use. Firestop seals made of mineral fibre boards are an economical solution, especially for large openings.

Do you have questions on fire protection sealing systems with mineral fibre boards? Please contact us.

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