Nullifire FJ220 Intubatt 3 Cavity Barrier
May 4, 2025Nullifire TS815 Solvent-Based Acrylic Top Seal
May 7, 2025
Nullifire FB770 Intudeck
FB770 Intudeck is a rock mineral fibre board coated on one side with a smoke and fire resistant ablative coating, containing Optifire unique traceability identifier.
Price range: £47.54 through £51.86
Usage/purpose
FB770 Intudeck may be used to upgrade the compartment capability to 90 minutes fire integrity and insulation (EI 90) whilst maintaining the load capability of the floor.
FB770 is often used above ornate lathe and plaster ceilings within heritage homes but is also suitable for use in small units such as flats above shopping facilities or multi-occupancy building conversions.
In conjunction with other Nullifire products, FB770 is service receiving and can accommodate both combustible and non-combustible services.
- Up to 90 minutes fire resistance (EI 90) – Tested to EN 1365-2 (loaded floors : 1.4 kN/m²), BS 476 Pts 20-22 (non loaded floors) and to EN 1366-3 (service penetrations)
- Simple installation method
- Ideal where decorative ceilings cannot be disturbed or accessed due to lower floor occupancy
- 48 dB acoustic performance (within timber joisted floor), 79 dB impact sound performance
- Optifire® unique traceability identifier
- No additional support required
- Lightweight product
| option | Fire Coated One Side (1200x600x70mm), Fire Coated Both Sides (1200x600x70mm) |
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Delivery Info
IMPORTANT SHIPPING & DELIVERY INFORMATION
Only available with the shipping and delivery timescales listed below – please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.
Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.
Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.
All delivery costs below are excluding VAT
£7.95
Economy: 7-10 Working Days Nationwide Delivery
£45.00
Express: 1-3 Working Days Delivery (NTC DS)
FAQ's
Related products
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Nullifire SC900 On-Site Intumescent Steel Coating Repair Kit
£128.51Enables seamless repairs to accidental damage in isolated areas in order to preserve fire integrity, such as long-term repairs to accidental damage caused to an SC901 or SC902 coating.
Up to 120 minutes fire resistance
Can be applied to a smooth matt finish
A compatible top seal can be applied if a decorative finish is required
Maintains the integrity of the original coating even after the repair
Same fast cure properties as the original material
Repairs can be done at low temperatures and are weather resistant
Suitable for treating scratches, grazes, indentations and minor abrasions
Low VOC and no solvent entrapment or prolonged solvent odourPlease Note: This Product Is Made to Order Subject to a 23 Working Day Lead time and a MOQ of 20
More Information Delivery Info -
Nullifire FJ220 Intubatt 3 Cavity Barrier
FJ220 is a rock fibre compressible slab, with an ablative coating to provide a fire and smoke seal. We offer both single and double coated versions. FJ220 is supplied pre-configured, ablative coated and factory cured.
Price range: £1.56 through £50.12 -
FP220 Service Sleeve
A practical solution for fire sealing combustible pipes and ducting.
A pipe closer device, comprising of an intumescent material within a stainless steel shell that is positioned around combustible pipes to provide up to 4 hours fire protection. Designed specifically to provide a low cost solution for fire sealing combustible pipe penetrations as they pass through fire compartment walls and floors, whilst completely protecting the cavity within stud work walls.
