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Showing 1–16 of 26 results

  • Nullifire FB747-50 Coated Batt

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    Description

    FB747-50 is a lightweight 4 hour fire barrier comprising of a mineral fibre board coated with an elastomeric, ablative water based sealant. In the event of a fire, FB747-50 prevents the passage of fire and smoke by reinstating the compartment floor or wall when penetrated by building services. This system also provides thermal, acoustic and air sealing performance.

    What the experts have to say

    Fire Resistance
    FB747-50 Suitability
    FB747-50 is suitable for the following service penetrations; metallic and plastic pipes, cable trays, cable ladders, trunking, single and bunched cables, dampers and duct work. Typical areas of use include health and leisure facilities, schools, universities, commercial, retail and industrial buildings.
  • Nullifire FB747-60 Coated Batt

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    Description

    FB747-60 is a lightweight 2 hour fire barrier comprising of a mineral fibre board coated with an elastomeric, ablative water based sealant. In the event of a fire, FB747-60 prevents the passage of fire and smoke by re-instating the compartment floor or wall when penetrated by building services. This system also provides thermal, acoustic and air sealing performance.

    What the experts have to say

    Fire Resistance
    FB747-60 Suitability
    FB747-60 is suitable for the following service penetrations; metallic and plastic pipes, cable trays, cable ladders, trunking, single and bunched cables. Typical areas of use include health and leisure facilities, schools, universities, commercial, retail and industrial buildings.
  • Nullifire FB760 Seal Bags

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    FB760 is a composite material, encased within a durable, woven glass fibre bag.
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    Description

    FB760 is a composite material, encased within a durable, woven glass fibre bag. FB760 is dry installed to provide a temporary or permanent fire resistant barrier around multiple service penetrations. In the event of a fire FB760 prevents the passage of fire and smoke by closing off the aperture within the compartment floor or wall when penetrated by building services.

    What the experts have to say

    Fire Resistance
    FB760 Suitability
    FB760 is suitable for the following service penetrations: metallic and plastic pipes, cable trays, cable ladders, single and bunched cables. Typical areas of use include health and leisure facilities, schools, universities, retail stores and industrial buildings.
  • Nullifire FB805 Fire Curtain

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    Description

    A lightweight, flexible fire curtain which provides a barrier to smoke and flames. It consists of a specially coated glass fabric material. This is stretched between perimeter fixings and staple jointed for maximum effectiveness. FB805 is suitable for up to 30 minutes fire resistance (See technical datasheet).

    What the experts have to say

    Fire Resistance
    Suitability

    FB805 Fire Curtain is designed for: subdividing ceiling, subdividing roof and partitioning the void below a raised floor. The curtain should only be used in dry/ internal situations.

  • Nullifire FB810 Fire Curtain

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    A lightweight, flexible fire curtain which provides a barrier to smoke and flames
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    Description

    A lightweight, flexible fire curtain which provides a barrier to smoke and flames. It consists of a specially coated glass fabric material. This is stretched between perimeter fixings and staple jointed for maximum effectiveness. FB810 is suitable for 60-120 minutes fire resistance. (See technical datasheet).

    What the experts have to say

    Fire Resistance
    FB810 Suitability

    FB810 fire curtain is designed for: subdividing ceiling subdividing roof and partitioning the void below a raised floor. The curtain should only be used in dry/ internal situations.

  • Nullifire FO100 Putty Pads

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    Description

    FO100 is a non-setting, intumescent, silicone based putty pad for sealing around plastic and metallic electrical backing boxes. FO100 is designed to reinstate the fire integrity, of masonry walls and drywalls when penetrated by an electrical backing box, eliminating the requirement for a baffle box.

    What the experts have to say

    Fire Resistance
    FO100 Suitability
    FO100 provides reinstated fire and acoustics integrity to the following; double/ single gang plastic socket, double/ single gang metallic socket, plasterboard back to back/ juxtaposed, block wall back to back/ juxtaposed. Typical areas of use include health and leisure facilities, schools, universities, retail stores and industrial buildings.
  • Nullifire FP150 Intumescent Pipe Collars

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    FP150 Pipe Collars consist of a galvanised steel shell lined with intumescent material
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    Description

    FP150 Pipe Collars consist of a galvanised steel shell lined with intumescent material. FP150 Pipe Collars are used to stop the spread of smoke and fire along pipework that passes through compartment walls and floors. During a fire the intumescent expands within the steel casing and seals the pipe.

    What the experts have to say

    Fire Resistance
    FP150 Suitability
    FP150 Pipe Collars are suitable for use in UPVC, PVC, ABS, PP, PE and Composite pipe penetrations through masonry floors and walls. Typical areas of use include health and leisure facilities, schools, universities, retail stores and industrial buildings.
  • Nullifire FP300 Intumescent Pipe Wrap

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    Description

    An effective barrier to the spread of smoke and fire for up to 2 hours FP300 is a simple to use self-adhesive intumescent pipe wrap used for sealing plastic and composite pipe penetrations. FP300 is used to stop the spread of smoke and fire along services that pass through compartment walls and floors. The wrap fits around the circumference of the pipe within the depth of the substrate. In the event of a fire FP300 prevents the passage of fire and smoke by closing off...

    What the experts have to say

    Fire Resistance
    FP300 Suitability
    FP300 is suitable for use with all common plastic and composite pipes (PVC, ABS, PE, PP, PB). Typical areas of use include health and leisure facilities, schools, universities, retail stores and industrial buildings.
  • Nullifire FR220 Fire Stop Compound

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    Nullifire FR220 Firestopping Compound is a single part gypsum-based compound providing up to 4 hours fire resistance.
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    Description

    FR220 Firestopping Compound is a single part gypsum-based compound providing up to 4 hours fire resistance. FR220 Firestopping Compound is used to stop the spread of smoke and fire along services that pass through compartment walls and floors, whilst providing an unsupported load bearing capacity. The system also provides thermal, acoustic and air sealing performance.

    What the experts have to say

    Nullifire FR220
    Suitability
    FR220 is suitable for the following service penetrations; single and bunched cables, cable trays, cable ladders, trunking, steel and copper pipes, unsupported multiple ducting/ damper penetrations, PVC and uPVC pipes. Typical areas of use include health and leisure facilities, schools, universities, retail stores and industrial buildings.
  • Nullifire FR270 High Strength Structural Compound

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    Description

     Used to Stop the Spread of Smoke and Fire through Compartment Walls and Floors FR270 High Strength Structural Compound is a single part gypsum-based compound providing up to 4 hours fire resistance. FR270 is used to stop the spread of smoke and fire along services that pass through compartment walls and floors, whilst providing an unsupported load bearing capacity. The system also provides thermal, acoustic and air sealing performance.

    What the experts have to say

    Fire Resistance
    FR270 Suitability
    FR270 is suitable for the following service penetrations; single and bunched cables, cable trays, cable ladders, trunking, steel and copper pipes, unsupported multiple ducting/ damper penetrations, PVC and uPVC pipes. Typical areas of use include health and leisure facilities, schools, universities, retail stores and industrial buildings.
  • Nullifire FS705 Intumescent Sealant

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    Description

    FS705 is a graphite based product which when exposed to fire expands protecting penetrations including cables, cable bunches, cable trays, plastic and metallic pipes. FS705 maintains the integrity and insulation performance of the seal through masonry and plasterboard. FS705 is designed to close off gaps and penetrations in compartment walls and floors, to provide up to 2 hours fire resistance.

    What the experts have to say

    Fire Resistance
    FS705 Suitability
    FS705 is suitable for the following service penetrations up to 125 mm; PVC pipes, ABS pipes, HDPE pipes including Armaflex and glass wool insulation. FS705 can also be used with metallic pipes, cables and cable bunches including telecommunication cables, cable trays and cable ladders.
  • Nullifire FS711 Spray Grade Acrylic Sealant

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    Description

    FS711 is a single component, water based sprayable acrylic sealant. FS711 is designed to be used in conjunction with a suitable density mineral fibre board. It is also used for painting around a masked off service opening to provide an aesthetic finish.

    What the experts have to say

    Fire Resistance
    FS711 Preparations
    Clean all surfaces of loose particles, moisture, oils, grease and corrosive materials. Ensure the substrate is compatible with FS711. Ensure that any damage to the substrate has been repaired & reprimed, site and weather conditions are within specification. If required, check that correct spray equipment is available, functioning and free from contaminants or dried material. Surface or substrate temperature should be 5°C or above at the time of application.
  • Nullifire FS721 Trowel Grade Acrylic Sealant

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    Description

    FS721 Trowel Grade Acrylic Sealant is a single part waterborne fire resistant acrylic sealant. FS721 sealant can provide up to 4 hours fire resistance when used in conjunction with Nullifire FB747 Coated Board System. FS721 is designed to be brush or trowel applied to seal the uncoated edges of FB747, or provide coat back of cables to provide insulation in accordance with EN 1366-3.

    What the experts have to say

    Fire Resistance
    FS721 Application
    Using a trowel or pallet knife, coat any cut edges of the Nullifire FB747 batt system before installation. Apply a thick layer of FS721 to all areas of contact around the opening of services. Finish joints post installation with a further application of FS721 to all joint lines and any small gaps.
  • Nullifire FF197 PU Foam

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    FF197 is a modified, single component, fire rated polyurethane foam.
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    Description

    FF197 is a modified, single component, fire rated polyurethane foam. FF197 is used to seal linear gaps throughout the fire rated areas of a building.

    What the experts have to say

    Preparation
    FF197 PU Foam
    Always carry out a test to confirm compatibility prior to use. Protect floor coverings with paper or a plastic film. The surfaces must be dry, solid, stable. Remove all loose particles, dust and grease. A speedier cure can be attained by moistening the substrates if needed.
  • Nullifire SC801 Water-Based Intumescent Basecoat

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    Description

    SC801-120 Intumescent Basecoat is a waterborne, white, thin film intumescent coating for the protection of internal structural steelwork. SC801-120 can provide up to 120 minutes fire resistance.

    What the experts have to say

    Nullifire SC801
    Application
    Airless spray equipment is recommended for application. SC801 may be applied up to a maximum wet film thickness of 1.2 mm in a single spray coat comprising of several quick passes. Brush/Roller application is also achievable. See datasheet in the downloads section for more details.
  • Nullifire FF177 PU Foam

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    FF177 is a modified, single component, fire rated polyurethane foam
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    Description

    FF177 is a modified, single component, fire rated polyurethane foam. FF177 is used to seal linear gaps.

    What the experts have to say

    Preparation
    FF177 PU Foam
    Always carry out a test to confirm compatibility prior to use. Protect floor coverings with paper or a plastic film. The surfaces must be dry, solid, stable and capable of carrying the load of the panels to be installed. Remove all loose particles, dust and grease. A speedier cure can be attained by moistening the substrates if needed.
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