ARC T-Barrier Timber Frame - All Thicknesses

• Provides up to one hour of fire integrity
• Seals the edge of party wall cavities
• Achieves a zero U-value at the party wall
• Three times more effective as an edge seal compared to conventional systems
• Reduces flanking noise
• Minimizes thermal bypass
• Simple and easy to install

Closing of an external cavity: The ARC T-Barrier Timber Frame is specifically designed for use in timber frame constructions to close external cavities at party wall junctions. This is particularly important where building regulations require a mineral wool closer for acoustic insulation.

Acoustic Insulation: The T-Barrier Timber Frame integrates mineral wool, a material known for its excellent sound-absorbing properties. This helps to significantly reduce noise transmission between adjoining properties, ensuring compliance with building regulations for acoustic insulation.

Thermal Efficiency: The T-Barrier also provides an effective edge seal around the party wall cavity. This seal is crucial for preventing thermal bridging at the junction, which can otherwise lead to heat loss. By closing off this potential weak spot, the T-Barrier helps in achieving a zero U-value at the junction, meaning there is no heat loss through this part of the building. This contributes to the overall thermal efficiency of the structure, enhancing energy performance and comfort.

Compatibility with Timber Frames: Designed specifically for timber frame constructions, the T-Barrier fits seamlessly into this type of build, ensuring that both acoustic and thermal requirements are met effectively without compromising the structure’s integrity.

In summary, the ARC T-Barrier Timber Frame is effective for closing external cavities at party wall junctions, providing both acoustic insulation and thermal sealing to meet building regulations and improve the energy efficiency of timber frame buildings.

What is the ARC T-Barrier Timber Frame?

The ARC T-Barrier Timber Frame is a fire and thermal barrier specifically designed for timber frame constructions. It prevents the spread of fire and smoke through cavity walls and reduces thermal bridging, improving the energy efficiency of buildings.

How is the ARC T-Barrier Timber Frame installed?

The T-Barrier Timber Frame is friction fitted into the cavity between the timber frame and the external cladding. It should be installed continuously to form an unbroken barrier, ensuring that there are no gaps that could allow the passage of fire or heat.

What are the key benefits of using the ARC T-Barrier Timber Frame?

Key benefits include effective fire protection by preventing the spread of fire and smoke through cavity walls, improved thermal insulation by reducing heat loss through thermal bridging, and compliance with building regulations for fire safety and energy efficiency.