Intutac

Intutac

Intutac

Use to bond structural steel and ductwork protection boards in internal situations

Insulation-240mins Integrity-240mins

Description

Intutac is a sodium silicate adhesive of buttery consistency that dries to form non-combustible film to BS 476 Part 4: 1970. Supplied in a 10 litre tub. It is safe in application, storage and transport.

Benefits

  • œWater resistant seal
  • œUnaffected by moisture

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Intuvent

Intuvent

Intuvent

Provides up to 120 minutes fire resistance for ventilated openings

Insulation-120mins Integrity-120mins

Description

An intumescent matrix supported in a steel frame. Under normal conditions, air is free to pass through in either direction with a free area of approximately 80%.

Anti-vermin mesh is incorporated as standard.

In a fire, the matrix is sealed by the expansion of the fibre/graphite composition.

Decorative grilles can be provided to special order.

Benefits

  • œApprox. free area 80%
  • œMoisture and vermin resistant

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Intusleeve Duct

Intusleeve Duct

Intusleeve Duct

For fire sealing ducting penetrations

Insulation-120minsIntegrity-120mins

Description

A 140 to 300 mm (dependent on requirement) deep steel sleeve that is positioned around the ductwork. The device is pre-lined with a high expansion intumescent and is designed specifically to provide a low cost solution for fire sealing combustible ducting penetrations whilst completely protecting the cavity within stud work walls. The device can be retro-fitted to existing ducting.

Benefits

  • œUltra-slim body design ensures easy installation in awkward situations
  • œFully tested at BM TRADA to 2 hours integrity and Insulation walls

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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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