FyreSHEATH is a system designed to simplify the use of FyrePEX™ High-Performance Fire Mastic, ensuring a compliant penetration seal every time to achieve the FRL required up to a -/120/120, while minimising sealant waste from overfilling into the wall cavity and saving you money.

Key Features:

• No need for plasterboard patching
• Hole size is no longer critical
• Sets the annular gaps and fill depths automatically
• Easy compliance checks for certification
• Improved quality control
• Suitable for single and double layer plaster walls
• Tested to AS1530.4-2014 and compliant with AS4072.1Faster and easier installations
• Reduces FyrePEX HP Fire-rated mastic wastage
• Easier certification as sealant depth is visible
• Tested for use with: Plasterboard, Concrete/Masonry, Pronto Panel, WALSC

Note: The installation of all products must be identical to the prototype assembly of the service, building element and protection method that has been tested in accordance with AS 4072.1 and AS 1530.4 and has achieved the required FRL or resistance to the incipient spread of fire. See