FIREFLY® Fire Collar (FCR)’ primary purpose is to protect combustible pipes and maintain fire resistance as part of a tested and approved passive fire protection system. They should be used where a combustible pipe penetrates a fire rated wall or floor.

• PVCu pipes.
• PP pipes.
• PE-X pipes.
• HDPE/ LDPE pipes.
• Air conditioning pipes.
• Insulated copper/ metal pipes (elastomeric, phenolic, glass wool, nitrile, PE).
• ABS.
• Concrete and masonry walls and floors.
• Double layer flexible fire rated partition walls.

FIREFLY® Fire Collar (FCR) is a penetration sealing device that contains in-house manufactured flexible intumescent high-performance graphite housed in a corrosion resistant powder-coated steel shell. It is designed to provide high volume expansion and create a pressure seal during fire to combustible pipes that passes through floors and walls. To be used in conjunction with Firefly flexible barriers and the FB180 Batt Wall and Floor system.

Features and benefits:

• Provides fire resistance up to four hours.
• Available in six sizes.
• Tested to BS EN 1366-3:2021 fire resistance penetration seals.
• Retro fit in conjunction with FIREFLY® TBA flexible fire barriers, FB180 Wall and Floor Batt Systems.
• Easy to install.
• High end, fast expanding graphite material.
• Supported by a full range of FIREFLY® ancillary products (intumescent acrylic, high expansion graphite, pigtail screws and fixings) to provide the ability to install a fully tested system.
• Not suitable for use with cPVC pipes.

Additional data:

• Store in a dry place, protected from frost.
• Application temperature -5 to +40 degrees centigrade.
• Activation temperature 150 degrees centigrade.