Providing new formulations and robust service

By Jenny Yu.  

H.B. Fuller showcases Millennium PG-1 EF ECO₂ at IRE 2026. 

At the 2026 International Roofing Expo, Lauren White of The Coffee Shops™ spoke with Porter Temple from H.B. Fuller about the manufacturer’s newest products and industry trend insights.  

The main product Porter highlighted was the Millennium PG-1 EF ECO₂. With the “EF” standing for “equipment free,” the PG-1 EF ECO₂ is thoughtfully engineered to be convenient, portable and flexible. “The nozzle is just an easy twist. You can do it without a tool — just the twist of a hand — and it switches between ribbon and spatter spray applications, which makes it easier for use in adhering fleece-back membranes,” Porter explained. “It provides a cleaner look, and it’s easy to transport.” 

Furthermore, the PG-1 EF ECO₂ is H.B. Fuller’s newest formulation, engineered with the environment in mind. “There’s no HFC’s in the blowing agents. It’s made of naturally sourced atmospheric gases, and it makes less garbage in landfills, so it’s much better for the environment,” Porter said. “It’s a product we can take to market and be proud of while also making sure we’re taking care of the planet.” 

At the show, the company was able to share the innovative product with new customers as well as hear feedback from existing ones. “We’re receiving very positive feedback, especially from contractors who have already used it in the field,” Porter shared, noting the learning curve that comes with the growing presence of adhesives in the market. “Adhesives in roofing are still relatively new in the grand scheme of roofing. We’re starting to see a lot more.” 

Porter also highlighted the talented H.B. Fuller service team and their dedication to helping field professionals through pull tests, job starts and contractor training. “We aim to provide a robust service within the field to keep contractors moving forward, keep crews educated and working together so that we can all be better within the industry.” Porter shared. 

By providing such comprehensive, attentive service, H.B. Fuller intends to lead the industry to new heights. “We like to collaborate with our contractors and our OEM partners and try to be the best that we can be to provide great roofing products within the industry,” Porter said. 

Watch the interview to learn more about H.B. Fuller’s roofing products and industry leadership.