ALAD-HY-L flexible ducts are made from multi-layered aluminium-polyester laminate.
All ALAD-HY-L ducts have an internal bactericidal liner and a reinforcement
made from a helical steel spring wire coil.
The ALAD-HY-L flexible ducts prevent the growth of harmful bacteria, fungi and mould inside the ventilation.
The ALAD-HY-L flexible ducts are recommended for ventilation and A/C systems.
