Solcourse Fire Rated Cavity Closers close cavities around windows and door openings in masonry walls, providing up to 60 minutes of fire integrity. The rigid PVCu profile is insulated with non-combustible rockfibre mineral wool which provides fire, thermal and acoustic
properties

• Provides up to 60 minutes fire integrity.
• Closes cavity around window and door reveals.
• Prevents cold bridging.
• Integral DPC helps eliminate moisture, mould, and staining from around windows and doors.
• Insulated with non-combustible rockfibre.
• Designed for cavity widths: 50 - 150mm.
• Single flange available for check reveal details.
• Third-party certificated.