ARC T-Barrier Pitched Roof
The ARC T-Barrier® Pitched Roof is a fully tested IFC certificated cavity barrier with a stalk to ensure correct positioning of the cavity barrier, specifically designed for use at the top of the party wall brickwork. The ARC T-Barrier® Pitched Roof has been rigorously tested to meet or exceed the performance requirements laid out in UK and Irish Building Regulations, helping to ensure safer homes.
- Pack of 9
- To suit 100mm party wall / 25mm roof void
- TBR100/25
- Supplied in 1200mm lengths
- Up to four hours fire integrity, exceeding performance requirements
- Third party certificated by IFC
- Provides fire stopping at the head of a block party wall
- Complies with NHBC 2017 7.2.16
- Held in position by compression fit within the party wall cavity
- Sits in compression directly under the roofing membrane
Application:
The ARC T-Barrier® Pitched Roof is designed to provide a fire and thermal barrier between the top of the party wall blockwork and the underslaters felt. The product is fitted along the length of the roof pitch, from soffit to apex ensuring an effective and consistent barrier.
The ARC T-Barrier® Pitched Roof is easily installed once the party wall blockwork is complete, with the unique T-shape being held in place by compression between the two leaves of party wall blockwork.
The person installing the T-Barrier® Pitched Roof should first familiarise themselves with the datasheet, ensuring the correct product is being fitted into the cavity.
All performance claims made are evidenced in the IFC certification IFCC 1728.
Test reports, third party certification and MSDS available on request

