Aico Ltd

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A range of intumescent sleeves to prevent the spread of fire through service penetrations made for pipes and conduits.

Easy to install without special tools or skills
Cost effective - one sleeve can replace two collars, easily cut to size
Suitable for use through a wide range of fire partition walls and floors
Two hour fire & smoke 'stop' through all common wall constructions and partitions
Suitable for a wide range of metal and PVC pipes and conduit
Meets all the requirements of the UK Building Regulations
In the event of a fire the PVC conduit is crushed by the intumescent material sealing all air, flame and smoke paths inside and around the conduit
Can be used for non electrical pipe
Quickly installed simply by sliding the sleeve over the conduit or cables and placing in position inside the firewall or partition
Easily retrofitted without disturbing the conduit by slicing and opening the sleeve then fitting around the conduit and resealing
Easily fitted even when there is access only from one side
Maintains the thermal insulation of the pipe through the penetration
Maintains vapour seal of existing insulation
Allows the thermal movement of the pipe or conduit
Eliminates the need for metal collars and additional fittings
Very easy to cut with a standard padsaw
A full range of sizes to accommodate conduit or cable sizes from 17mm to 169mm
For very wide walls or partitions over 150mm thick one fire sleeve may be used on each side of the wall / partition
Provide a cold smoke seal as well as thermal and acoustic insulation in their passive state
Will accept hole irregularities of up to 15mm

All sleeves are suitable for walls up to 150mm wide