Author: Peter Barrett

Peter Barrett is the Product Manager for Dörken Systems, and has been with the company for over 12 years. His involvement with the design community and building materials industry spans over 25 years. Peter holds a BA (Hons.) from Queen’s University and an MBA from Wilfrid Laurier University, and currently serves on the Board of Directors for the Air Barrier Association of America (ABAA) and on the Audit Committee. Peter has also contributed to The Construction Specifier, Construct Canada, Tunnel Business, and Masonry Magazine.

DELTA®-MS Receives Declare Red List Free Status

  Finally, a below-grade dimpled membrane that contributes to high-performance building compliance.   Demonstrating market leadership in the growing movement towards product transparency and health in the built environment, DELTA®-MS is the first, and only, below-grade dimpled membrane to obtain a Red List Free Declare label with the Living Building Challenge (LBC) International Living Future […]

Standardizing Rainscreens

One of the most reliable ways of keeping walls dry and allowing them to dry out if they do get wet, is to construct the wall with an outer shell – also known as a rainscreen. A rainscreen is defined as an assembly applied to an exterior wall which consists of, at minimum, an out […]

Air Barrier Failures: Considerations for Designers and Specifiers

An airtight building enclosure is an important part of a modern building. Airtightness is achieved with an effective air barrier system that is carefully designed and detailed, then built and commissioned in the field. An effective air barrier consists of a continuous system of materials, components, and accessories, and not an individual product. Achieving airtightness […]

Meet Dörken’s Technical Service Manager

Krzysztof Apriasz, Dörken’s Technical Service Manager, solves everyday challenges for every type of project Dörken has a strong commitment to sustainability and is dedicated to ensuring our products or by-products do not have a negative impact on the world. Being a Passive House Consultant and part of the Passive House network, Krzysztof is passionate about […]

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