With a 0.036W/mK thermal conductivity and exceeding the minimum thermal resistance path of 0.45m²K/W, these Timloc Thermo-loc 30-minute fire-rated cavity closers offer an effective thermal barrier and DPC between the interior frame and exterior wall leaf.
Ideal for all sill and frame positions, these Thermo-loc cavity closers feature a rigid profile extrusion and are durable and decay-resistant. Incredibly environmentally friendly, they have an Ozone Depletion Potential of zero and a Global Warming Potential of zero. Suitable for use in both first and second fix applications, they can be used for masonry and timber walls with cavities up to 300mm.
Features & Benefits: Thermo-loc Fire Rated Cavity Closer 100mm x 2.4m – Pack of 5
- 2.4m unit length x 100mm cavity width
- 30-minute fire rating
- Suitable for masonry and timber walls
- 0.036W/mK thermal conductivity
- Can be used in both first and second fix applications
- Ideal for all sill and frame positions
- Decay-resistant and durable
- Environmentally friendly
Standards & Certification
- Independently tested by Exova Warrington Fire
- BBA approved
- Manufactured to BS EN ISO 9001 and BS EN ISO 14001
- Complies with Robust Details ‘limited thermal bridging and air leakage’
- Satisfies BRE document ‘Thermal insulation – avoiding risks’
- Meets all relevant British Standards
- Complies with the Scottish Building Standards ‘Technical handbook’
- Complies with Building Regulation Approved Documents C, B, L1 & L2
- Satisfies NHBC Standards
- LABC Registered Detail
Please note:
- These Thermo-loc Fire Rated Cavity Closers (2.4m) come in a pack of five lengths.














Reviews
There are no reviews yet.