Thermo-loc Fire Rated Cavity Closer 65mm X 2.4m – Pack Of 10

Providing an efficient DPC and thermal barrier between the inner frame and outer wall leaf, these Thermo-loc thirty-minute fire-rated cavity closers exceed the minimum thermal resistance path of 0.45m²K/W and have a thermal conductivity of 0.036W/mK.

Suitable for all sill and frame positions with the rigid profile extrusion, these Thermo-loc cavity closers are durable and resistant to decay. Incredibly environmentally friendly, they have zero Ozone Depletion Potential and zero Global Warming Potential. They can be used in both first and second-fix applications in masonry and timber walls with cavities up to 300mm.

Features & Benefits: Thermo-loc Fire Rated Cavity Closer 65mm x 2.4m – Pack of 10

• 2.4m length x 65mm cavity width
• Ideal for timber and masonry walls
• 30-minute fire rating
• Can be used in both first and second fix applications
• 0.036W/mK thermal conductivity
• Suitable for all sill and frame positions
• Durable and resistant to decay
• Environmentally friendly
• Effective DPC and thermal barrier
• For between inner frame and outer wall leaf

Standards & Certification

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

Please note:

• These Thermo-loc Fire-Rated Cavity Closers (2.4m) come in a pack of ten lengths.