Zonda - Resource Library

Over the past two decades the building industry has made significant strides toward building more intentionally and sustainably. Architects have greatly impacted this revolution by embracing innovative technologies that are more energy- and water-efficient, are less toxic to the environment and building occupants, and are more sensitive to how raw materials are extracted and sourced. Another important goal in protecting the climate and natural resources is to move away from a single-use mindset and embed circular economic principles into design and living. Many believe the next step in improving the sustainability and circularity of the built environment is biobased products, including paints, coatings, and sealers.

This course will discuss the environmental impact of petroleum-based coatings; the building blocks and future implications for biobased coatings; and new biobased products for use in wall, trim, floor, and roof coatings.

Volatile organic compounds (VOCs) are chemicals emitted as gases from certain solids and liquids, including architectural and industrial maintenance coatings. VOCs are the leading cause of ground-level air pollution and indoor air pollution, which can adversely impact the health of building occupants.

This course will examine the importance of indoor air quality and how it is impacted by VOCs. We will discuss how VOCs are regulated at both the federal and state level, including exemptions, classifications, and how these regulations affect Architectural and Industrial Maintenance (AIM) Coatings. There are new regulations on the horizon that you should be aware of, as coating manufacturers work to develop products that achieve a balance between important performance and application factors and their environmental ramifications. The course will also explore coating technologies that already meet strict VOC standards.

It makes sense that sealing your windows and doors saves energy, but have you ever wondered by how much? A life cycle assessment was conducted for a polyurethane sealant on a residential structure in Pittsburgh, PA. This course will explain types of sealants and how they are used on a residential structure, how life cycles are assessed, the methodology of this study, as well as results and conclusions.