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Intumescent Pads for trunking

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

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.  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

Orde ref.Trunking size (mm)No. of pads
IP2150 x 251
IP2250 x 501
IP3375 x 751
IP3175 x 251
IP3275 x 501
IP44100 x 1001
IP41100 x 251
IP42100 x 501
IP43100 x 751
IP66150 x 1502
IP62150 x 502
IP63150 x 752
IP64150 x 1002
IP82200 x 502
IP83200 x 752
IP85200 x 1252
IP92225 x 502
IP93225 x 752
IP96225 x 1502
IP99225 x 2252
IP123300 x 752
IP126300 x 1502
IP153375 x 752