Dörken Systems Research + Development Study
We undertook a research and product development study to assist our client, Dörken Systems (then Cosella-Dörken), in developing best practices for window rough opening preparation and window installation using their DELTA®-VENT SA membrane, DELTA®-FLASH, and other products.
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Conventional Roofing Study
In conventional low-slope roof assemblies, also known as exposed-membrane roof assemblies, the membrane is on the exterior of the roof insulation and structure, exposing it to exterior conditions including temperature, solar heat gains, night sky cooling, abrasion, and dirt.
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