Permo® ecovent NG 1.50 m Breathable Membrane

Economy breather membrane solution for pitched roofs. The three-layer, vapour-permeable roof membrane allows the roof structure to breathe and is available with or without self-adhesive tape and is suitable for pitched roofs. The tape creates a durable water and airtight seal, to reduce energy loss and provide strong protection against winds. Permo Ecovent is BBA approved for cold and warm roofs.