YBS BreatherQuilt Insulation – Multi-Layer Breathable Insulation for Pitched Roofs & Timber FramesYBS BreatherQuilt is a high-performance, multi-layer reflective insulation designed for use in pitched roofs and timber frame wall applications. Combining thermal insulation with a breathable membrane, it provides a 2-in-1 solution that helps retain heat while allowing moisture to escape — eliminating the need for a separate breather membrane. Ideal for new builds, refurbishments, and extensions, BreatherQuilt is lightweight, flexible, and easy to install. It helps achieve excellent U-values with minimal thickness, making it a popular choice where space-saving and energy efficiency are key.
