FB750 Intubatt Coated Batt
Verified by manufacturer over a year ago
Fire-resistant ablative skinned rock mineral wool board for service openings.
Application
Used to reinstate compartment wall and floor openings to maintain the required fire resistance and assist with the reinstatement of acoustic capability.
Suitable for use around services such as suitably supported fire rated dampers, pipe work and electrical cabling, against the passage of fire providing up to four hours integrity and insulation in blockwork and up to 120 minutes integrity and insulation in drywall.
Typical service types:
- Cables.
- Steel pipes.
- Insulated non-combustible services.
- Copper pipes.
- Cable trays.
- Combustible pipes.
- Dampers.
- Ducting.
Description
A fully identifiable, fire resistant ablative skinned rock mineral wool board offering up to four hours integrity and insulation, used for the re-instatement of service openings passing through fire compartment walls and floors.
FB750 Intubatt is a factory finished, multi-layered, low resin bonded, rock mineral fibre board.
It is Nullifire ablative coated on both faces with Optifire-identifiable coating and manufactured under controlled factory conditions to ISO 9001 to the required thickness and specification. Intubatt may be over coated using a suitable emulsion or eggshell paint for decorative purposes.
Features and benefits:
- Tested at Exova BM Trada to BS EN 1366-3, BS 476-20, BS 476-21 and BS 476-22.
- Tested at Exova Warrington Fire to BS 476-20, BS 476-21 and BS 476-22.
- Water repellent core.
- Fully identifiable using Optifire.
- Easy to cut and flexible.
- Service movement up to 7.5% (±3.75%), maximum 3.75 mm.
- Fire deflection ±3.75%, maximum 45 mm.
- Fully tested for up to 240 minutes' integrity and insulation.
- Service capable.
- Air pressure tested up to 2000 Pa.
General information
Color | White Guidance for specification option: Off White. Cream |
Finish | Coated Guidance for specification option: 1 mm thick Firetherm ablative coating on both sides, incorporates Optifire traceability. |
Material | Mineral fibre |
Shape | Rectangle |
Length | 600 mm |
Width | 1200 mm |
Uniclass | |
CAWS | P12/41 Mineral wool rigid batts - ablative coated |
Product range |
Specification data - Mineral wool fire-stopping
Material | |
Type | Low resin bonded, rock mineral fibre. |
Density | 140 kg/m³.Guidance for specification option: Standard. 180 kg/m².Guidance for specification option: Provides greater acoustic performance. |
Fire performance | Up to four hours' integrity and insulation. |
Product Reference | FB750 Intubatt Coated Batt |
Thickness | 50 mm. 70 mm. |
Weight | 8 kg. Guidance for specification option: (±0.5 kg, 0.72 m²). |
Colour | Off white. |
Openings | As standard. Guidance for specification option:
|
Acoustic performance rating | Up to 59 dB within a 1 m² opening. |
Case studies
Chester Northgate, UK