FB770 Intudeck

FB770 Intudeck

FB770 Intudeck

Mineral wool floor slab

Insulation-90mins Integrity-90mins Optifire-traceable

Description

FB770 Intudeck is a rock mineral fibre coated on one side with a smoke and fire resistant sealant. Light weight and quick to install, FB770 can be cut to suit on site and fitted using compression and FS702 Intumastic bonding between joists. 

Ideal where decorative ceilings cannot be disturbed due to lower floor occupancy. FB770 Intudeck may be used to upgrade the compartment capability to 90 minutes fire Integrity and Insulation (EI 90) whilst maintaining the load capacity of the floor. 

FB770 is often used above ornate lathe and plaster ceilings within heritage homes but is also suitable for use in small unites such as flats above shopping facilities or multi-occupancy building conversions/ 

In conjunction with other Nullifire products, FB770 Intudeck is service receiving and can accomodate both combustible and non combustible services. Please consult CPG UK Technical Services for further details.  

Benefits

  • Tested to BS EN 1365-2 (loaded floors) and to BS 476 Pts 20-22 (non-loaded floors) : up to EI 90 
  • Simple installation method 
  • Does not disturb ceilings or damage ornate coving 
  • 42 dB acoustic performance 
  • Optifire TM unique traceability identifier 
  • No additional support required 
  • Lightweight product

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FB750 Intubatt

FB750 Intubatt

FB750 Intubatt

Batt for use within walls and floors

Insulation-240minsIntegrity-240minsOptifire-traceable

Description

FB750 Intubatt is a lightweight 4 hour fire barrier comprising of a rock mineral fibre board with an uniquely identifiable ablative coating, containing Optifire TM Technology. 

FB750 is designed to reinstate the fire performance of compartment walls and floors which have been breached by penetrating services, providing a fire, smoke, thermal, acoustic and air pressure seal. 

FB750 must be used in conjunction with FS702 Intumastic to be suitable for sealing around the following service types: non-combustible pipes, cable trays, ladders and baskets (perforated or non-perforated), armoured cables, data cables, HV cables, cable bundles up to 100 mm. 

FB750 can be used on flexible walls & rigid walls (100 mm or wider), rigid floors (150 mm or wider), and beneath raised access floors / suspended floors. 

When used with a Nullifire or Firetherm closer device (FS709 Intumastic HP, FP302 Intustrap, FP160 Intusleeve, FP170 Intucollar), FB750 Intubatt also becomes suitable for penetrating combustible pipes & conduits such as PVC, PE, PP, HDPE, PPR, PEX, Uponor and combustible ducting. 

FB750 has also been tested to fire protect the underside of loaded timber floors for up to 120 minutes (BS 476 Pt 21). 

Typical areas of use include: health and leisure facilities, schools, universities, commercial buildings, hospitals, retail and industrial units and nuclear power plants. 

 

 

Benefits

  • Up to 4 hours fire resistance – tested to EN 1366-3 (up to 2.16m2 opening) and to BS 476 Pt 20/22 tested (up to 7.2m2 opening with framework). 
  • Optifire TM unique traceability identifier 
  • Acoustic & smoke sealing 
  • Air pressure tested up to 2000 Pa 
  • Fully tested for up to 240 minutes integrity and insulation
  • Suitable for use in flexible & rigid walls, rigid floors and under timber floors 
  • Easy to cut 
  • Allows for thermal expansion of the services in ambiant conditions

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