Intumescent Pillows CIPI
Intumescent pillows are a passive fire protection solution designed to inhibit the spread of smoke and fire through cavities in walls, floors, ceilings, and other building compartments.
Fire stopping for both permanent and temporary applications. PFC Corofil Intumescent Pillows are a mixture of reactive and non-reactive components encased in a thin woven glass fibre casing.
A dry passive fire protection system, Intumescent Pillows do not require the use of any sealant or sealing products. When exposed to elevated temperatures, the intumescent material expands in order to seal the opening to prevent the spread of the fire.
They are available in three different sizes:
- Large 330mm x 200mm x 45mm
- Medium 330mm x 200mm x 25mm
- Small 330mm x 50mm x 20mm
Where should you use PFC Corofil Intumescent Pillows?
The intended use of Intumescent Pillows is to reinstate the fire resistance performance of rigid walls where they have been penetrated by various cables and single metallic pipes.
They are suitable for use in both permanent and temporary applications. The pillows can be installed into openings up to 1100mm x 1100mm depending upon the configuration. As they can be easily removed and replaced, they are commonly used in openings where regular access to pipes, cables or ducts is required.
Please refer to the technical data sheet for further information on substrates, installation instructions and performance data for tested applications.
Key points:
- Easy to remove and reinstate whilst changing or adding services
- Suitable for use within steel trunking and cable trays installed in block, masonry or concrete walls
- Suitable for installation around steel pipes and cables directly into masonry walls