Cavity Barriers in Ventilated Façades. Vertical Linear Joint Seals and Horizontal Open State Cavity Barriers

Description

This technical CPD module introduces key fire safety considerations for ventilated rainscreen façade systems. It covers the core principles of rainscreen design from ventilation and drainage fundamentals to building subdivision and compartmentation. The seminar emphasises the importance of effective passive fire protection measures, detailing barrier locations and types suitable for various applications, alongside relevant fire test standards.

It outlines the appropriate test paths to compliance in the UK, referencing regulations, statutory requirements, and the Building Safety Act. The CPD also explores the value of third-party certification, with examples covering product performance, environmental credentials, and industry schemes.

Finally, it highlights best practice approaches throughout the design and construction stages, contributing to the Golden Thread of information. These include interface detailing, training, installer competency, site inspections, and record keeping. The CPD reinforces the critical role of competence, accountability, and traceability in achieving safe and compliant rainscreen applications.