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Intumescent Pads

Product 26

26-Intumescent_pads_for_trunking

Low-profile adhesive pads made of expanding intumescent, ideal for use in very full trunking

£0.00 ex. Vat

    • 2.99 £

Description

Intumescent Pads for Trunking

Intumescent pads with adhesive on one side are designed to be fixed to the inside of plastic or metal trunking. Designed for multi-opening PVC trunking with services passing between walls or ceilings. The intumescent will expand in a fire and seal the inside of the trunking, thus preventing spread of fire. Specifically designed to compress cables and fill the entire width of the trunking to stop fires spreading.

An excess of wires causes an electrical hazard if not properly wired or supported. Fires quickly spread through buildings in the event that combustion occurs. Housing wires safely by installing cable trunking and also intumescent pads inside will ensure that fires are contained.  Where cables or electrical services pass through trunking, there is a risk of fires spreading from overheated wires. Installing intumescent pads creates a fire seal within trunking, able to effectively compartmentalise fires. It’s lightweight, flexible material makes it easy to cut to size as required.

An alternative product for protecting cables is Product 110 – Firoblok for Plastic Trunking.


Our electrical and plumbing products meet IET wiring regulations as well as Document B & E of Building Regulations tested to European and British Standards. Browse our full range of electrical and plumbing products.

Advantages

– Provide up to 3 hours protection for trunking passing through fire barrier walls, floors or ceilings- Slim profile allows cable maintenance to be carried out without removing the pads
– Adhesive-backed and easily fitted in seconds
– Designed to protect any amount of cables present

Application Instructions

For trunking sizes not exceeding 100mm x 100mm, only one intumescent pad is required per penetration. For trunking sizes equal to or exceeding 150mm x 150mm, two intumescent pads are required per penetration.
The self- adhesive backing on the pad is revealed by removal of the protective covering paper, taking care
not to touch the adhesive surface against fingers, dust, etc. for
maximum adhesion strength. The pad is placed inside the trunking
and within the penetration area, and then pressed firmly against
the inside surface at one side of the trunking.

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Order References / Sizes

REF                        TRUNKING SIZE                                 No. OF PADS                                                                               

IP21                     50mm x 25mm                                                               1

IP22                     50mm x 50mm                                                               1

IP33                     75mm x 75mm                                                              1

IP31                     75mm x 25mm                                                               1

IP32                     75mm x 50mm                                                               1

IP44                     100mm x 100mm                                                              1

IP41                     100mm x 25mm                                                               1

IP42                     100mm x 50mm                                                               1

IP43                     100mm x 75mm                                                               1

IP66                     150mm x 150mm                                                               2

IP62                     150mm x 50mm                                                               2

IP63                     150mm x 75mm                                                               2

IP64                     150mm x 100mm                                                               2

IP82                     200mm x 50mm                                                               2

IP83                     200mm x 75mm                                                               2

IP85                     200mm x 125mm                                                               2

IP92                     225mm x 50mm                                                              2

IP93                     225mm x 75mm                                                               2

IP96                     225mm x 150mm                                                               2

IP99                     225mm x 225mm                                                               2

IP123                     300mm x 75mm                                                               2

IP126                     300mm x 150mm                                                               2

IP153                     375mm x 75mm                                                               2