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FB750 Intubatt
Rock mineral fibre board with an ablative elastomeric coating.
FB750 Intubatt is a lightweight 4 hour fire barrier comprising of a rock mineral fibre board with a uniquely identifiable ablative coating, containing OptifireTM technology. Designed to reinstate the fire performance of compartment walls and floors which have been breached by penetrating services, provding a fire, smoke, thermal, acoustic and air pressure seal.
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FF197 Fire Rated PU Construction Foam
A moisture-curing foam that can provide up to 4 hours fire integrity to openings in masonry construction.
FF197 is a modified, single component, fire rated polyurethane foam. It is used to seal door frames, window frames and linear gaps throughout the fire rated areas of a building.
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FI025 Intuflex Insulation Wrap
Designed to reinstate the fire insulation of services to the requirement of the compartment line in terms of EI.
FI025 Intuflex is a fire insulation upgrade material, primarily made from rock mineral fibre, with an outer layer of foil to provide a class O surface spread of flame around a class A1 core. It is designed to upgrade the insulation rating of uninsulated penetrated services (where required) which have been sealed using a Nullifire product.
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FI140 Shutter Slab
FI140 Shutter Slab is a rigid, moisture resistant, non-combustible, rock mineral wool slab and used as a shutter/dam for our Nullifire FR230 Intucompound Fire Mortar, for use in fire compartment separating walls & floors.
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FJ203 Rope
A practical solution for fire sealing combustible pipes and ducting.
FJ203 is a non-combustible fire resistant woven rope, made of rock mineral fibre, and sheathed with flexible glass wires to make an easy to handle expansion joints product. It is designed to reinstate the fire compartment requirement, where expansion joints have been formed within masonry / concrete elements, in walls and floors.
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FJ400 Intuspan Intumescent Joint Filler
Price range: £16.20 through £103.85A highly flexible, intumescent expansion joint designed for extensive movement, suitable for gaps up to 100 mm. It provides fire resistance for up to 2 hours and typically requires no adhesive in most applications.
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FP170 Intucollar Intumescent Pipe Collar
Used to seal combustible pipes as they pass through fire compartment walls and floors.
FP170 Intucollar comprises of a stainless steel and a reactive intumescent lining. It expands when exposed to fire, reinstating the fire performance of compartment walls and floors which have been penetrated by combustible pipes.
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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.
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FP302 Intustrap Intumescent Strap
A graphite impregnated intumescent product with high flexibility.
FP302 is designed to close o combustible elements whilst maintaining compartmentation. It is also a component product incorporated within many Nullifire fire stopping products.
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FP333 Trunking Infill
Provides a fire-tight barrier for trunking boxes where frequent changes to cabling may be required.
FP333 Trunking Infill is a fire resistant compressible foam strip layered with high expansion intumescent material produced in three sizes. It is designed to provide a permanent fire barrier within trunking boxes passing through fire compartment walls.
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FR230 Intucompound Fire Mortar
Gypsum based mortar used to reinstate the fire resistance performance of floor constructions where the compartment line has been breached by service penetrations.
FR230 provides a safe working platform for loads upto 2.5 kg/m² when installed in full accordance to our recommendations. It is used to stop the spread of fire and smoke around services that pass through compartment walls and floors, whilst providing an unsupported load bearing capacity (see Specification Information). The system also provides thermal, acoustic and air sealing performance.
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FS702 Intumastic Fire Resistant Acrylic
A water based acrylic sealant which cures to give a firm but flexible fire seal. Used to repair damage or bond to FB750 Intubatt.
FS702 Intumastic is suitable for use in various construction joints oering up to 30% movement capability whilst providing an excellent acoustic and air seal. It is suited for use around non-combustible services, cables, rock fibre insulated non-combustible pipes, using a minimum depth of 25 mm
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FS702 Intumastic Fire Resistant Acrylic
A water based acrylic sealant which cures to give a firm but flexible fire seal. Used to repair damage or bond to FB750 Intubatt.
FS702 Intumastic is suitable for use in various construction joints offering up to 30% movement capability whilst providing an excellent acoustic and air seal. It is suited for use around non-combustible services, cables, rock fibre insulated non-combustible pipes, using a minimum depth of 25 mm.
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FS703 Fire Resistant Silicone Sealant
Ideal for sealing movement joints where a fire rating is required.
FS703 is a low modulus, neutral cure, silicone sealant, suitable for linear gaps sealing in order to reinstate the fire performance in compartment walls and floors. Suitable for fire seal joints in compartment walls and floors, static linear joints (masonry to masonry/rigid wall/rigid floor/flexible wall) and window & door joints (masonry to timber/steel)
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FS709 HP Intumescent Sealant
A high pressure exerting, graphite intumescent mastic which when exposed to fire expands.
FS709 HP is designed to close off gaps and penetrations in compartment walls and floors, to provide up to 4 hours fire resistance. It can be used on flexible walls & rigid walls (100 mm or wider), rigid floors (150 mm or wider), and also with FB750 Intubatt Coated Batt. This product has been formulated to close off combustible pipe penetrations in the event of a fire, negating the need for pipe closers or wrap systems. FS709 has been tested in a variety of service penetrations.
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FS712 Intucoat Brush
Price range: £19.99 through £39.99A water based acrylic coating and adhesive.
FS712 may be used in conjuction with FB750 Intubatt, FB770 Intudeck and FJ220 Intubatt3 as a bonding agent, both to substrate and cut piece, and a surface repair coating.
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Nullifire FB750 Intubatt
Price range: £27.24 through £34.04FB750 Intubatt is a lightweight fire barrier comprising of a rock mineral fibre board with an uniquely identifiable ablative coating, containing Optifire unique traceability identifier.
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Nullifire FB770 Intudeck
Price range: £47.54 through £51.86FB770 Intudeck is a rock mineral fibre board coated on one side with a smoke and fire resistant ablative coating, containing Optifire unique traceability identifier.
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Nullifire FF197 Gun Grade Fire Rated PU Foam
£202.31A modified, single component, fire rated polyurethane foam used to seal door frames and linear gaps throughout the fire rated areas of a building. This pink fire foam is easy to identify and cures to form a semi-rigid foam that can accommodate some degree of movement of the joint.
Acts as an effective fire seal for up to 4 hours (BS EN 1366-4) when used with Nullifire FS702 Intumescent Acrylic or Nullifire FS703 Silicone Sealant
Also tested to BS EN 1634-1 and meets BS 476-20 & 22
Approved for use within: Single Door, door and a quarter, door and a half and double doors
Works with standard plastic and standard wooden packers
No architrave required (but can be added if required)
Suitable for gaps up to 35mm
Up to 4 hours on linear gaps
Also gives 30 minutes on all the above doors at a reduced frame width of 70mm
Tack free time in just 10 minutes
Gun and straw compatibleProfessional use only – from the 24th August 2023, adequate training is required before industrial or professional use of this product.
Should you require training, visit – https://www.safeusediisocyanates.eu/
More Information Delivery Info -
Nullifire FI025 Intuflex Wrap
£89.58Insulated pipe and cable wrap for preventing heat exchange in pipes and cable trays through fire barriers, walls and floors.
For steel pipes, cable trays, cable ladders, cable baskets, steel trunking and movement sleeves.
Can be cut for better accommodation, if required. -
Nullifire FI064 Soft Joint Backer
£27.8264 kg rock mineral wool slab, to be cut on site and rotated through 90° to form a highly compressible backer with vertically orientated fibres. Specifically tested for a high movement backer, when used in conjunction with other Nullifire products.
The system is suitable for both horizontal and vertical applications and can offer acoustic capability of up to 46 dB (limited by surrounding substrates).Up to 4 hours fire resistance Tested to BS EN 1366-4 and BS EN 1363-1
Easy to cut, compress and install
Allows the retrospective addition of cladding -
Nullifire Fire Stopping Accessories
£26.68An extensive range of accessories and ancillary products for use with Nullifire (Firetherm) systems, helping the installation and application of firestopping products. Refer below to see the full range.
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Nullifire FJ203 Fire Resistant Backer Rod
£166.57Firestopping backer rod made from rock wool, sheathed with flexible glass wires. It is used to make fire-resistant expansion joints between masonry elements, wall and slab, directly exposed to fire or not, in hospitals, hotels, car parks, schools, airports, nuclear power plants etc.
Can be used alone or in combination with Nullifire FS703 Silicone Sealant
Classification reports for fire resistance up to 240 minutes according to NF EN 13501-2
For joint widths from 10 to 50mm
High regularity – Fits all joints
Packaged in long coils – Good cohesion, easy to cut
Movement capacity up to 20% (tested during fire test)Please note: Selected items are Made To Order subject to a MOQ and an extended lead time – please see below
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Nullifire FJ220 Intubatt 3 Cavity Barrier
Price range: £1.56 through £50.12FJ220 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.
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Nullifire FJ220 Intubatt 3 Cavity Barrier
£43.66A rock fibre compressible slab, with an ablative coating to provide a fire and smoke seal. Supplied pre-configured, ablative coated and factory cured.
Choose from 2 options:
Single coated for horizontal seals
Double coated for vertical sealsLow cost and simple install
Easy to cut
Fully identifiable using Optifire
Can offer an acoustic capability of up to 52 dB
Up to 2 hours fire resistance – Tested to both BS 476 20-22 and BS EN 1366-4 -
Nullifire FJ240 Spanatherm
£58.74Fire resistant rock fibre expansion joints for slab edging and curtain walling, preventing the spread of smoke and fire.
Up to 2 hours fire integrity
Vapour and smoke barrier
Allows significant movement accommodation
1200 x 600 x 100mm slabsPlease contact our technical team on 01132455450 for custom size requirements
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Nullifire FJ260 Cavity Barrier
£77.81FJ260 Cavity Barrier is a close state cavity barrier made of rock mineral wool and designed to maintain the required fire resistance when following fire compartment lines.
