FIRE PROTECTING VOIDS AND OPENINGS - Building Regulations

This section of the shop features products that restore fire resistance to voids and openings (as required by Approved Document B) in a simple, effective and reliable manner.

Approved Document B states:
Openings for pipes and ducts passing through a fire-separating element must be protected using a proprietary sealing system which has been shown by test to maintain the fire resistance of the wall, floor or cavity barrier.

Testing standards that apply to fire protection products for pipework, ductwork and voids are:

Penetration sealing systems BS476: Part 20 and 22
Fire resistant ductwork BS476: Part 20 and 24
Fire dampers BS EN 1366-2

Pipe Collars Intumescent Pipe Collars | BS476: Part 20: 1987 | EN1366-3	Pipe Wraps Intumescent Pipe Wraps | BS476: Part 20: 1987 | EN1366-3
Thermal Fire Pipe Sleeve Tested to BS476: Part 20 & 22 | Excellent Acoustic Insulation.	Fire Pillows Intumescent Fire Pillows | BS476: Part 20: 1987 | EN1366-3 | Removable for re-use
Duct Wrap Intumescent Duct Wrap | Tested to BS476: Part 20 & 22 | Pre-formed for use on uPVC or FB rectangular ducting.	Duct Sleeve Intumescent Duct Sleeve | 2 Hour fire rating to BS 476 | Suits wide range of fire partition walls | Excellent acoustic insulation
Fire Trunking Sleeve Intumescent Fire Trunking Sleeve | 2 Hour fire rating to BS 476 | Excellent acoustic insulation	Cable Tray Sleeve Intumescent Cable Tray Sleeve | 2 Hour Rating to BS 476 | Excellent acoustic insulation
Cable Basket Sleeve Intumescent Cable Basket Sleeve | 2 Hour fire rating to BS 476 | Acoustically rated | Suitable for retro fitting	Vent Sleeve Acoustic Vent Sleeve | Maintains integrity of fire rated ceilings | Effective acoustic barrier between fan / vent and ceiling
Socket Box Cover Intumescent Fire & Acoustic Rated | Pre-formed to fit socket box | Eliminates time consuming plasterboard lining of sockets / switches	Socket Box Insert Internal Socket Box Insert | Tested to BS 476 Part 20 for up to 120 minutes | Pre-formed covers fit all common socket box types.
Cable Port Intumescent Fire & Acoustic Rated Cable Port | Tested to BS 476 Part 20 for up to 120 minutes | Effective acoustic barrier to both impact and airborne sounds.	External Fire Clamp Intumescent Fire Clamp for External Metal Trunking | Up to 4 hour fire resistance | Perfect solution for retrofit of cables.
Internal Fire Clamp Intumescent Fire Clamp - for Internal Metal Trunking | BS476 Part 20: 1987, AS 1530.4 and AS 4072.1 | Perfect solution for retrofit of cables	Expansion Joint Seals Intumescent Expansion Joint Seals | BS476: Part 20 | PR EN1336-4 | Weather proof & water resistant
Cavity Fire Barrier Cavity Fire Barrier on a Roll | Tested to BS 476 Part 20 | 30 Minutes Fire Rating | For cavities up to a nominal 50mm	Cladding Seals Fire Rated Cladding Seals | Tested to BS 476Part 20| 30 & 60 min. rating | Horizontal or Vertical use
Fire Resistant Batt Fire Resistant Batt & Coating | BS476: Part 20: 1987 | Up to 4 hours fire resistance | Halogen free | Chemical resistant | Weather resistant	Intumescent Putty Intumescent Putty | BS476: Part 20: 1987 EN1366-3 | Up to 4 hours fire resistance | Non-setting, easily removed and re-used
Fire Resistant Mortar Fire Resistant Mortar | BS476: Part 20 EN1366-3 | Up to 6 hours fire resistance | Withstands cracking & shrinking under fire conditions