ARC T-Barrier Foundation
The ARC T-Barrier® Foundation is a fully tested IFC certificated cavity barrier with a stalk to ensure correct positioning of the cavity barrier, for use at the foundation level of masonry construction. The ARC T-Barrier® Foundation has been rigorously tested to meet or exceed the performance requirements laid out in UK and Irish Building Regulations, helping to ensure safer homes. The T-Barrier® Foundation is supplied with an integral DPC as standard.
Key Facts:
- Up to 240 minutes fire integrity
- Seals edge of party wall cavity
- Zero U-Value at party wall can be achieved
- Up to three times more effective as an edge seal than conventional systems
- Minimises thermal bypass
- Easy to install
- Third-party certificated by IFC
- 100mm Party Wall Cavity
Application:
ARC T-Barrier® Foundation is designed to be used at foundation level before the brickwork commences. It is supplied in a short 600mm length, encapsulated in high-strength polythene to provide maximum protection from the elements. The shorter length is ideal to ensure the product is protected during the time between install and commencement of brickwork. The person installing the T-Barrier Foundation® 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.
Installation instructions









