Thermo-loc FR30 30 Minute Fire-Rated Cavity Closer
30-minute fire-rated cavity closer for eliminating damp and cold bridging around doors, windows, and sills. Independently tested by Warrington Fire to achieve 30 minutes fire-rating and minimum 15 minutes insulation.
Suitable for cavities up to 300mm. Available in single profile for 50mm-100mm cavities and double profile for 105mm-300mm cavities. Cavity barriers for fully rebated and check reveal are also available. Compliant with Building Regulation Approved Documents C, B, L1 and L2 and satisfies BRE document ‘Thermal Insulation: avoiding risks’. Fixing ties available in packs of 100.
Uses:
- To close the cavity at external doors, window jambs and sills
- To provide thermal insulation and prevent ‘cold bridging’
- To provide a DPC at external doors, window jambs or sills
- 30 minutes fire rating and 15 minutes insulation minimum
- Suitable for timber and masonry walls
for datasheet
*Please note we are only able to ship this item to UK mainland. This item is also non-returnable.
- Provides an effective DPC and thermal barrier between frame, inner and outer wall leaf
- Thermal conductivity of 0.036W/mK
- Exceeds the minimum thermal resistance path of 0.45m2K/W stipulated in ‘Part L’ accredited construction details
- Rigid profile extrusion allows both first and second fix
- Suitable for all frame and sill positions
- Durable and resistant to decay
- Insulation option to suit your requirements both thermal and fire rated
- Global warming potential of zero
- Ozone depletion potential of zero
