Astroflame Intumescent Fire Pillows
Protects cable trays & ducts
Up to 4 hours fire integrity
EN13501-2 Fire Resistance Classification
EN1026 Air Permeability
EN10140 Acoustic Reduction
Easy to install & re-locate
Removable for re-use
For wall floor & ceiling penetrations
Dustproof - safe for the work environment
Intumescent Fire Pillows can be used for creating either temporary or permanent fire barriers and are ideal for sealing cable trays and ducts that penetrate fire resistance structures.
Suitable for use in phone exchanges, computer rooms and similar areas where cable services are frequently modified.
Suitable for the sealing of Cable Trunkings, small, medium and large cables, Cable Trays, Cable Ladders and metallic pipes.
Manufactured from a hard wearing specially treated glass cloth filled with a mixture of mineral fibre and reactive expansion (intumescent) agents.
On exposure to high temperatures from a fire the intumescent material expands and then hardens to provide a complete and durable seal against the passage of fire, smoke and hot gases.
Independently tested in accordance with BS476: Part 20: 1987 and can provide up to 4 hours fire integrity.
Penetrations up to 600mm2 - 4 hrs and up to 1000mm2 2 hrs fire resistance.
Pilllows contain no asbestos or halogens.
Pillows are quick and easy to fit or remove or re-use to enable new services to be passed through the penetration. To maintain the integrity of the structure simply re-fill the void with pillows.
In all situations the pillows should be fitted on a staggered formation and be packed tightly into the opening.
||300mm x 100mm x 40mm
||300mm x 150mm x 40mm
||300mm x 200mm x 40mm
300mm x 50mm x 40mm