110-130mm REDSHIELD DBL Flange Cavity Barrier 2.4m - 3 per pack

The Manthorpe Redshield is a true one-product standard cavity barrier that simultaneously fulfils the fire integrity and insulation requirements of Building Regulation Part B, while also acting as a thermal cavity closer and vertical DPC — with no additional lining materials required. Its mineral fibre wool insulating core delivers 30 minutes' fire integrity and 15 minutes' insulation as tested independently to BS EN 1366-4:2006+A1:2010 at Warringtonfire (Report No. 413654). The unique standard construction adapts to suit a range of cavity widths, making it particularly useful where cavity dimensions may vary. Suitable for both new build and refurbishment standard reveal details, with no special fixing requirements and single person installation. The 110–130mm standard version (product code RED/110/130) is supplied in 2400mm lengths, sold in packs of 3.

Benefits

• True one-product standard solution — cavity fire barrier, thermal closer and DPC in a single product
• Exceeds mandatory Part B requirements — 30 minutes' integrity and 15 minutes' insulation
• Independently tested to BS EN 1366-4:2006+A1:2010 at Warringtonfire (Report No. 413654)
• Adaptable standard construction suits cavities that vary in width
• Eliminates cold bridging — acts as a thermal cavity closer with K-value of 0.039 W/mK
• Suitable for new build and refurbishment standard reveal details
• No special fixing requirements — single person installation
• Lasts the lifetime of the building once installed

Good to know

• Product code: RED/110/130 — standard (non-rebated) version, suits cavity widths 110–130mm
• Length: 2400mm; supplied in packs of 3
• Material: PVCu extrusion with mineral fibre wool insulation
• Other standard sizes available: 50–70mm, 70–90mm, 110–130mm and 90–110mm
• Always refer to the Manthorpe Redshield Standard Cavity Barrier Product Information Sheet and Fitting Instructions before installation