Permo Air 160 breathable membrane is designed to control moisture and improve airflow within pitched roofing systems. It resists water ingress while allowing vapour to escape from inside the roof structure.

This helps reduce condensation around insulation and structural timbers. It supports a drier, more stable roof build-up over time.

Air 160 offers strong tear resistance and handles site conditions during installation. It maintains performance when exposed to wind and rain.

The lightweight design makes handling easier and speeds up on-site installation. It suits a wide range of pitched roof systems in both new builds and refurbishment projects.

Permo Air 160 delivers consistent airflow and dependable weather protection without unnecessary complexity.