FIREFLY RetroBatt 60 is a lightweight stone wool fire barrier system designed to create passive fire compartmentation within roof spaces, concealed building voids and timber-framed wall constructions. Manufactured from high-density stone wool with a factory-applied ablative coating, the system provides a practical solution for forming compartmentation walls in both new and existing buildings.
Unlike many traditional compartmentation methods, FIREFLY RetroBatt 60 uses lightweight, easy-to-handle batts that are well suited to confined roof spaces and difficult-to-access areas. The system can be used in both rectangular and sloping roof-space wall configurations and integrates with compatible FIREFLY products to accommodate framing protection, wall interfaces and a wide range of service penetrations.
FIREFLY RetroBatt 60 supports electrical, data, plumbing, mechanical and HVAC services through the wall system, providing extensive penetration coverage for modern building services. Additional details are available for timber penetrations, wall abutments and other project-specific requirements, helping contractors and designers maintain compartmentation without compromising functionality.
For projects requiring bushfire compliance, FIREFLY RetroBatt 60 BAL-FZ provides a dedicated solution for selected timber-framed external wall systems in BAL-FZ applications. Together, the RetroBatt 60 range delivers a lightweight, versatile and practical approach to passive fire compartmentation across a wide range of building types and project requirements.
Access over 70,000 NCC-compliant fire-stopping systems seamlessly on desktop and mobile with FIREFLY PFP, for efficient project management at your fingertips. Sign up today!
