“Controlling rain penetration is, therefore, one of the most important parts of a successful moisture control strategy.”
Leaky façades are a nightmare — for architects, façade engineers, contractors, and clients alike. Yet, despite their importance, the way different façade systems manage water is still widely misunderstood across the industry.
From rainscreens to curtain walls to brick veneers, every system relies on a unique combination of drainage, deflection, and drying to keep water out and buildings safe. Without a clear understanding of these principles, design and construction teams risk failures that can lead to costly repairs, performance issues, and safety concerns.
That’s why the Institute for Architectural Science and Technology (IAST) has developed a brand-new CPD course: Rain Control in Façade Design. To mark its launch, we invite you to join us for a live online seminar on 18 September, hosted by internationally recognised building scientist Dr John Straube together with Eugene Korch.
During this interactive session, we will:
Explore the core mechanisms of rainwater control in different façade systems.
Discuss the design considerations that affect performance, safety, and durability.
Highlight the latest norms, standards, and best practices relevant in the UK and internationally.
Preview the innovative 3D interactive models developed exclusively for this new IAST course.
This seminar is essential for architects, façade engineers, design managers, fire engineers, contractors, and building safety professionals looking to deepen their knowledge, strengthen competence, and stay ahead of regulatory and technical requirements.