Description
LFH Microducts (Low Fire Hazard)
Low Fire Hazard (LFH) Microducts are designed for indoor applications where enhanced fire safety performance is required. Manufactured from 100% virgin materials, they provide consistent mechanical strength and reliable installation performance.
Each duct features a low-friction internal liner to support efficient fibre blowing and reduce installation time. The system is tested in accordance with EN 61386-1 and EN 61386-22, confirming compliance with relevant fire performance requirements. The material is halogen-free, producing minimal smoke and no corrosive emissions, making it suitable for use in sensitive or occupied environments.
LFH Microducts are lightweight, metal-free and flexible, allowing for straightforward handling and installation. They are available as individual ducts or as part of bundled systems, each encased within a protective LFH sheath for added safety.
LFH Microduct Tube Bundles
LFH Microduct Tube Bundles consist of multiple low-friction microducts grouped together within a fire-rated outer sheath. This configuration is designed for indoor environments requiring enhanced fire performance, offering reliable fibre installation capability alongside compliance with strict safety standards.
The protective LFH sheath ensures improved fire resistance while maintaining flexibility and ease of installation, making it suitable for structured cabling in buildings and controlled environments.
Plenum Safe Microducts
Plenum Safe Microducts are engineered for high-performance indoor installations in air-handling (plenum) spaces, where stringent fire safety standards apply. These ducts are independently tested and certified to meet leading international requirements, including UL 2024 and CAN/ULC S143 standards.
Manufactured from fire-retardant materials, they are UL and cUL listed, ensuring compliance with demanding regulatory frameworks. Their design minimises smoke generation and flame spread, providing enhanced protection for both infrastructure and building occupants.
Benefits
- Enhanced fire safety performance
Designed for use in plenum and enclosed environments with strict fire regulations - Reduced fire and smoke propagation
Helps limit fire spread while producing low smoke and non-corrosive emissions - Reliable infrastructure protection
Supports long-term integrity of indoor fibre optic networks - Efficient fibre installation
Low-friction liner improves blowing performance and reduces installation time - Certified compliance
Tested to recognised international standards including EN, UL and CAN/ULC specifications
