RCM Y-Wall
RCM Y-Wall is a high-performance, A1 non-combustible sheathing board made from flexible calcium silicate fibre cement. BBA certified and engineered for use in steel and timber frame construction, it provides outstanding fire resistance and long-term dimensional stability. Suitable for use behind all types of façade systems and in soffits or ceilings, Y-Wall is a dependable choice for through-wall fire-rated systems. It offers excellent water resistance, is easy to handle on-site and maintains strength even in demanding environments. With its combination of flexibility, durability and certified fire performance, RCM Y-Wall is a reliable solution for projects requiring robust, non-combustible sheathing boards.
