Energy Efficiency, GHG Emissions, Industrial  -  August 23, 2022

Saint-Gobain Upgrades Plant to Lower Emissions

Saint-Gobain, through its building products subsidiary CertainTeed LLC, will install recycling technology at its gypsum plant in Palatka, Florida, increasing the recycled content in its wallboard products manufactured in Palatka by 18,000 tons a year while also reducing the site’s carbon dioxide emissions by 2,260 tons a year.

The project represents a $1.1 million investment from CertainTeed. The new recycling technology in Palatka will work by grinding the waste gypsum and waste paper down into fine particles, allowing the plant to capture and internally recycle the materials, which are sorted and then reintroduced to the production process at the plant.

Each wallboard produced at CertainTeed’s Palatka facility includes recycled content. The upgraded technology, which the company plans to take online later this year, will increase the amount of recycled material in wallboard manufactured in Palatka.

The new equipment is powered by electricity and replaces older equipment currently powered by diesel, lowering the plant’s Scope 1 emissions from its operations. By consuming more recycled gypsum, the plant is less reliant on feedstock that is shipped to Palatka from external sources, allowing the site to also reduce Scope 3 Emissions associated with transporting the feedstock.

The investment in Palatka follows similar investments that will increase the recycled content of wallboard made at CertainTeed’s gypsum plants in Silver Grove, Kentucky and Nashville, Arkansas.

“In Palatka and at all of our manufacturing sites in North America, our team will continue to aggressively pursue opportunities to maximize our company’s positive impact, for our customers and the communities where we operate, while minimizing our environmental footprint,” said Jay Bachmann, Vice President and General Manager of CertainTeed Interior Products Group in a statement. “The new technology in Palatka will allow us to increase the recycled content in our products, reduce our carbon dioxide emissions at the plant, and strengthen our operations at a time of unprecedented consumer demand for gypsum wallboard in the southeastern United States.”

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