In basic roofing design vapor retarders and air barriers play a crucial role in reducing air leakage and enhancing roof system performance. However, their benefits extend beyond simple air sealing. This course explores the impact of new innovative technology: permeable vapor retarders and air barriers on moisture management, energy efficiency, and wind uplift resistance in low-slope roofing assemblies. Attendees will gain insights into moisture infiltration, air movement, and the risks associated with condensation buildup, material degradation, and loss of R-value in the roofing assembly. The presentation will cover strategies for proper design and placement of a permeable vapor retarder to mitigate condensation buildup and premature roof failures. Recent research findings will highlight how advanced moisture control solutions, such as permeable vapor retarders, enhance long-term roof resiliency and durability, lowering total cost of ownership....
Mouldings and trim occupy a small amount of space on a home’s exterior; however, their aesthetic value outweighs their size. Cellular PVC mouldings and trim are durable; stain, rot, and insect resistant; maintenance-free; and recyclable. For properly arranged exterior mouldings and trim, architects and designers need a thorough understanding of the materials and the design rules and functions for each location. This course takes the reader through the layout and installation of exterior mouldings, particularly cellular PVC, and looks at some common mistakes and solutions....
This course explains the NFPA 285 test method, its origin, its procedures, when it is required, and design considerations necessary for compliance. Criteria in ASHRAE 90.1 for continuous insulation and air/water resistive barriers are reviewed and identified as contributors to the rise of NFPA 285 requirements. It addresses code compliance in light of recent material changes, code changes, and additional testing....
Modern roof systems and envelope assemblies (both commercial and residential) may need to deliver a wide range of benefits – from protecting against severe weather to reducing energy waste to improving occupant well-being and comfort. Each component of the building envelope has an important role to play, including the insulation layer. This presentation introduces the key benefits and attributes of polyiso roof insulation products, polyiso continuous insulation products used for above grade wall assemblies and below grade applications, and continuous insulation products used as part of residential envelope assemblies (steep slope roofs, above grade walls, and below grade foundation). Topics covered include: • Designing building and energy code-compliant roof assemblies and commercial and residential envelope assemblies. • Solving performance challenges like ponding water on roofs. • Solving performance challenges like thermal bridging and managing the threat of moisture and air intrusion in commercial and residential building envelope assemblies. • Reducing the environmental impacts of buildings with roof systems and envelope assemblies that contain polyiso insulation products....
View the PIMA - Polyisocyanurate Insulation Manufacturers Association Course Library
PIMA - Polyisocyanurate Insulation Manufacturers Association
The ultimate replacement for natural cedar and the perfect accent for engineered wood and fiber cement....
A strong connection between the roof and wall is critical for building enclosure integrity, energy efficiency, and durability. This course will examine an innovative approach to the roof to wall connection utilizing a simplified parapet cap. Construction of these is generally fabricated in the field with wood that can warp, twist, and make this connection tricky. This course will explore a prefabricated option featuring high-strength material for a stable and sustainable parapet cap solution that can be used on any type of wall structure. This Engineered Framing System provides a plethora of installation benefits for commercial construction....
Discover the science of wind uplift; how it is changing. Learn how the changes are impacting codes and roof material choices. Learn about testing and specification techniques for metal roof options and accessories to improve wind uplift resistance providing a safer building at a lower cost....
Manufactured stone veneer is an inspirational design element, born from innovative technology and creative solutions. Also known as MSV, manufactured stone veneer is lightweight, non-load bearing building material used as a decorative wall covering for exterior or interior surfaces in both residential and commercial construction. Manufactured stone veneer products are cast in molds taken from carefully selected natural stone, using a process that faithfully captures even the faintest detail. The use of molds allows the stone to have a unique aesthetic and panelized systems allow for quicker installation. Manufactured stone veneer products adhere to any structurally sound surface and require a simple installation process of lath, scratch coat, mortar, and grout. Each color and texture uses a blend of Portland cement, lightweight natural aggregates, and iron oxide pigments. Even on close examination, manufactured stone looks and feels like natural stone....
This presentation will focus on the overview of various waterproofing, water retention, and drainage methods that meet the standards of today’s green roof applications. Along with an overview of soil options and vegetation that it can support....
Wind load can significantly impact buildings, affecting their structural integrity and safety. Perimeter roof edge systems are a primary safeguard during strong wind events. This course provides an overview of the types, features, and benefits of perimeter roof edge systems, system selection considerations, the impact of wind uplift on roofs, and the building codes and testing standards applicable to perimeter roof edge systems....
Metal roofing offers longevity, durability, and visual appeal. Today, a range of color and finish options are available that afford specifiers broad design flexibility. This course explores key solar reflectance and sustainability considerations when evaluating metal roofing colors and how selection relates to requirements in codes and green building programs such as LEED® v4.1 Building Design and Construction, Sustainable SITES Initiative® v2, and the WELL Building Standard™ version 2. Case studies demonstrate how metal roofing colors have been used to meet design and sustainability objectives....
New technology and improvements in masonry veneer installation can help your team save time and money in the construction process while providing superior results. In this course, you'll learn how cutting-edge technology is helping masons move beyond traditional lath and scratch and be introduced to the principles behind enhanced masonry veneer installation systems (EMVIS). Learn how to create permanent, high-strength installations for residential, commercial, and industrial applications using EMVIS with fortified mortars and innovative waterproofing barrier membranes that protect against air and water penetration....
As energy codes continue to push building envelopes to higher R-value performance, architects and designers are challenged with also managing the moisture flow within the envelope to minimize the risk of condensation and the potential for mold and corrosion. Advanced testing and analysis demonstrate how specifiers can utilize mineral wool as an exterior continuous insulation, and significantly reduce the risk of condensation and subsequent mold/corrosion damage in all climate zones....
Explore the technology, history and benefits of single ply roof systems, with a core focus on EPDM, PVC, and TPO...
Locating mechanical and electrical equipment on a roof is often necessary for space and efficiency in a building design. However, it can be challenging to provide a means for safe maintenance access while preserving the roof membrane and structural integrity and not interfering with other rooftop equipment. This course presents the components that comprise rooftop support systems designed to solve these challenges, as well as system design considerations and compliance with the International Building Code® (IBC®) and the International Mechanical Code® (IMC®)....
Moisture and soil gas beneath concrete slabs can cause a myriad of problems in both residential and commercial applications. The causes and consequences of these problems are reviewed in this course, along with a discussion on the types and characteristics of under-slab water vapor and soil gas barriers....
This course explores how to use coil and extrusion coatings in the built environment, and how innovative coatings contribute to sustainability initiatives....
One of the most complex and least understood areas where fire can propagate is at the perimeter of a multistory building. Fire can spread not only from floor to floor via the edge-of-slab/curtain wall intersections but also along the exterior building enclosure where untested, combustible components are often installed. This program outlines best design practices for providing fire protection for building occupants per ASTM E2307 and ASTM E2874....
Roof-top amenity spaces are transforming modern building design, offering innovative ways to boost property value, attract and retain tenants and employees, and enhance overall building efficiency. These dynamic spaces not only create inviting environments with greenery and thoughtful landscaping but also contribute to sustainable practices. Selecting the right roof-top system and strategically placing it is a critical decision in both new construction and retrofits. This course explores the features, benefits, and key design and installation considerations for roof-top amenity systems....
A metal roof combines performance and aesthetics to give commercial and residential buildings strength, longevity, and character. This course examines the features and benefits of standing seam metal roofing and explains the factors to consider when selecting a project-specific metal roofing system....
The beautiful gray patina of zinc architectural metal has graced the rooftops of buildings in Europe for hundreds of years. This course examines the sustainable characteristics of zinc as a roofing material, including its 100% recyclability, zero VOC requirement, and low embodied energy production process. The life cycle analysis of zinc is examined, as is zinc’s long-term service life. Various types of roof and wall applications are also discussed....
The purpose of this session will focus on what an engineered façade system should provide. Project teams are seeking a complete single-source system from the studs to exterior finish. We will discuss types of testing and approvals Façade systems offer to meet national and international building codes such as FM, NFPA, and others. Further discussion will be on performance warranties for leakage, system integrity, material performance similar to a roofing warranty. From the designer’s role, where you place the insulation and how do you attach the cladding can be the most critical decision when working with a building façade. We will explore both questions from a building science perspective to give clarity and certainty this is done properly....
This course features a broad discussion on Vegetated Roof Systems, including their history, the variety of types, and the various components that comprise these systems, as well as their numerous benefits....
Pre-Cast Concrete assemblies are often the design solution to tight timelines and practical installation. With the addition of insulation and a toolkit of accessories, designers can improve efficiency, quality, and aesthetic often beyond stick-built options. How do you integrate continuous insulation into walls made from a series of panels shipped across the country? Join us to find out! Real-world case studies will be used to compare and contrast with frame construction....
Kalwall, the world leader in translucent daylighting and inventor of the translucent sandwich panel, has a vision for the future of daylighting. Recently, several new products and programs have been introduced, including: Computerized Daylight Modeling, Sunlight panel, Grid options, Face sheet color options, “E” Series window, Fire Safety systems, ATFP panels, Hurricane-resistant systems and Turn-key canopy solutions. Join us for a fast-paced, 30-minute session discussing these and many other innovations....
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