Ventia Iron is a high performance, light weight roof and wall underlay.
Highly breathable, to provide a drier and healthier building.
High tear resistance.
Suitable for all wind zones (extra high when used as an overlay for rigid wall underlays)
Fire retardant.
Available in 1.37m and 2.74m roll lengths
Installation Guide - Ventia Iron Roof Wall Underlay Installation Guide .pdf