Counterflashing skirt is recommended when pre-manufactured flashing flange extends less than 2 inches over membrane base flashing, or when membrane base flashing fasteners are exposed.
Metal curb flashings are designed for rectangular penetrations. These flashings are easily welded to the installed membrane and the combination of reinforced membrane and custom-fabrication ensures a long-lasting, watertight flashing.
This detail is intended to be used where wall heights are greater than 24" above roof surface. The profile of specific components, their configuration or sequencing, can vary with the roof system, climatic differences, and regional or area practices.
Continuous cleats are recommended when flashing face dimension exceeds 3 inches and in areas deemed a high-wind zone as categorized by local building code.
Overflow drainage scuppers are typically holes with no downspout or other intricate designs and can be used with roof drains or with primary drainage roof scuppers.
The profile of specific components, their configuration or sequencing, can vary with the roof system, climatic differences, and regional or area practices. Dimensions as shown are recommended minimums and are intended to be approximate to allow for reasonable tolerances due to field conditions. Flashing or stripping ply should extend into scupper throat, and be fully welded
Flashing or stripping ply should extend into scupper throat, and be fully welded. Seal exterior of scupper at wall penetration. Continuous cleats are recommended when flashing face dimension exceeds 3 inches and in areas deemed a high-wind zone as categorized by local building code.
The profile of specific components, their configuration or sequencing, can vary with the roof system, climatic differences, and regional or area practices.
On Demand A roof is more than the surface that keeps water out of buildings; it’s the first line of defense from the elements, whether it’s rain, snow, wind, hail, heat, or sun. Roof systems are a complex part of the building enclosure with many components that serve as a means to control water, air, vapor, and heat transfer.
On Demand This presentation will focus on the convergence of the roofing and solar industries: the products that are found on the market and how to incorporate solar into your construction scope for both new and existing buildings will be discussed.
On-Demand During this webinar, you will learn about the new wind requirements in ASCE 2022, best practices for designing for very severe hail, and ways to manage water from large rain events.
On-Demand During this presentation, you will learn how the roof assembly can help meet various sustainability goals. Case studies and specific examples will highlight ways to incorporate circularity, solar reflectivity, durability, energy efficiency and overburden roof assemblies into your design.
In this presentation we will examine the various paths to code compliance while still applying building science principles to limit condensation risk. Detailed roof system examples will be provided, demonstrating how these measures can enable durable AND code compliant roofing assemblies.
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