Thermo-loc Fire Rated Cavity Closer 75mm X 2.4m – Pack Of 10

With rigid profile extrusions, these Thermo-loc Cavity Closers are suited to all frame and sill positions. Fire Rated for thirty minutes, they are safe, sturdy and strong as well as resistant to decay.

These Thermo-loc FR cavity closers have Global Warming Potentials of zero and Ozone Depletion Potentials of zero, making them environmentally friendly. They create DPC and thermal barriers between the internal frame and outer wall leaf.

Features & Benefits: Thermo-loc Fire Rated Cavity Closer 75mm x 2.4m – Pack of 10

• Pack of ten lengths
• Forms a DPC and thermal barrier between inner frame and outer wall leaf
• Decay resistant and durable
• For all frame and sill positions
• GWP of zero and ODP of zero for environmental friendliness
• Ideal for up to 300mm cavities
• Compatible with first and second fix applications
• Thermal conductivity of 0.036W/mK
• 2.4m length

Available in a pack of ten, they also have a thermal conductivity of 0.036W/mK and exceed the minimum thermal resistance path of 0.45m²K/W. These cavity closers have 75mm cavity widths and are suitable for timber and masonry walls.

Standards & Certification

• BBA Approved
• Independently tested by Exova Warrington Fire
• LABC Registered Detail
• Satisfies NHBC Standards
• Meets all relevant British Standards
• Complies with Building Regulation Approved Documents C, B, L1 & L2, with Robust Details ‘limited thermal bridging and air leakage’ and with the Scottish Building Standards ‘Technical handbook’
• Manufactured to BS EN ISO 9001 and BS EN ISO 14001
• Satisfies BRE document ‘Thermal insulation – avoiding risks’