Cromar Vent 3 Blue 1m x 50m High Performance Breathable Membrane 135 GSM

The Vent3 135gsm Breather Felt is a mid-weight yet durable membrane designed to provide reliable protection and breathability for pitched roofs and wall applications. With a weight of 135gsm, it strikes the perfect balance between strength and ease of installation, ensuring excellent performance in preventing water ingress while allowing internal moisture to escape, reducing the risk of condensation.