AIR-Z is an optimised structured mat for standing seam roof systems.
AIR-Z is laid on large areas of underlay with substructures of wooden sheathing or derived timber.
Structured mats are designed to allow moisture to dry out, when it is built in or has seeped in under the roof surface due to leakage. They also compensate for substructure tolerances (up to approx. 2 mm) and nail marks and improve the slide property of long sections.
Air-Z coverage is 75m2
We recommend using 30mm High Clips for Standing Seam 25mm Profile in conjunction with AIR-Z
We recommend using 43mm High Clips for Standing Seam 38mm Profile in conjunction with AIR-Z