Gypsum industry news

US: CertainTeed has completed an upgrade to the grinding control technology at its gypsum wallboard plant at Buchanan in New York state. The new variable frequency drive at the site can vary the speed at which raw gypsum is ground and save energy accordingly. It is expected to reduce the plant’s energy consumption by nearly 700,000kWh/yr. Other recent sustainable upgrades at the plant include the installation of 2.4MW solar array on its roof in 2018.

Parent company Saint-Gobain North America has announced a number of sustainability-focused upgrade projects at its wallboard plants so far in 2022. These include switching to renewable energy at its Montreal plant in Quebec, using recycled materials at its Nashville plant in Arkansas and installing a waste heat recovery system at its Vancouver plant in British Colombia.

Romania: Belgium-based Etex invested Euro1m on upgrades to the logistics capacities of its Turceni gypsum wallboard plant and its Aghiresu plaster plant. It also started work on a Euro6m sludge drying unit at coal-fired power plant in Oltenia that will supply synthetic gypsum for use at Turceni, according to See News. The company operates locally under the Siniat Romania brand. It reported a 20% year-on-year rise in turnover to Euro59.6m in 2021.

Canada: Saint-Gobain plans to carry out a US$70.9m upgrade and 40% capacity expansion of its 30Mm²/yr Montreal gypsum wallboard plant in Quebec. The project includes the replacement of natural gas with renewable electricity and a 30% reduction in energy consumption through efficiency improvements. As a result, it will turn the facility into North America’s first zero-carbon gypsum wallboard plant. Work will commence in mid-2023, with the commissioning of the upgraded plant following in late 2024.

Saint-Gobain’s vice president environmental, social, governance (ESG) North America and managing director, circular economy solutions Dennis Wilson said "Today we begin a historic new chapter at our Montreal gypsum plant, leading our industry towards a more sustainable future while increasing our production capacity at a time of unprecedented customer demand," said. "We thank our partners in the Quebec Government, the City of Saint-Catherine and Hydro-Québec for their support, and we thank our team for pushing the limits of technology and imagination to bring this bold project to life. The electrification of our Montreal plant is a massive step forward in our broader goal to decarbonise construction materials and a significant step towards our global goal of carbon neutrality by 2050."

US: CertainTeed has completed a US$1.3m upgrade to its Nashville wallboard plant in Arkansas to use recycled waste gypsum and paper. The plant will reuse 65,000t/yr of waste materials generated from the production process. The company plans to increase the amount of recycled materials in its gypsum wallboard in the future.

“In Nashville and at our manufacturing sites around the world, we remain laser-focused on reducing waste, reducing our consumption of natural resources, and increasing recycling and circularity throughout our value chain,” said Jay Bachmann, Vice President and General Manager of CertainTeed Gypsum.

US: Georgia-Pacific has opened a new gypsum quarry near Sweetwater in Texas. The 240 hectare site is located next to a new unit being built at the company’s Sweetwater gypsum wallboard plant, according to the Sweetwater Reporter newspaper. Once operational, the quarry will supply the plant with around 2000t/day of raw gypsum.

The gypsum wallboard producer is currently building a new 65Mm²/yr gypsum wallboard plant adjacent to its existing 30Mm²/yr Sweetwater gypsum wallboard plant. Production at the new site is expected to start in late 2022.

Peru: Etex says that an upgrade to its Huachipa gypsum wallboard plant is currently being built and should be operational by mid-2023. It is intended to double the production capacity of the unit, according to the Gestión newspaper. The company has invested Euro36m in the project.

Etex markets its wallboard under the Gyplac brand locally. Robert Haanschoten Rodríguez, Etex’s Andean Region Marketing Manager, said that the country exhibits a strong self-build market. Gypsum wallboard sales represent 20 – 25% of the group’s sales in the country. Since 2018 sales of wallboard have grown by 50%. The country reportedly has a wallboard consumption of 0.7m²/capita compared to 4m²/capita in Chile. However, increases in the cost of raw materials have led Etex to put its product prices up by 5 – 12% across all lines.

US: The US Department of Energy has awarded CertainTeed its 2022 Better Project Award for the company’s installation of a 15,000t/yr production scrap paper recycling system at its Silver Grove, Kentucky, gypsum wallboard plant. The plant recycles ground paper and gypsum from the system in its gypsum wallboard production.

CertainTeed vice president environmental, social and governance North America and Saint-Gobain circular economy solutions managing director Dennis Wilson said "Our recycling technology in Silver Grove allows us to reduce our waste, reduce our consumption of natural resources and also reduce our production costs - all while continuing to produce the best gypsum wallboard product on the market.” Wilson continued “We will continue to look for ways to minimise our environmental footprint while striving to maximise our company's positive impact for our customers and the communities where we operate."

Russia: Volma has reported increased demand for gypsum wallboard as well as other products including its plasters in the first quarter of 2022. It says it has compensated for economic sanctions imposed by countries in European Union by raising exports to countries in the Commonwealth of Independent States although its key market remains in Russia. However, it fixed its prices in March 2022 to support the local construction sector. In 2021 the building materials company invested around Euro7m towards upgrading its plants. One of the largest projects was the installation at its Voskresensk plant of a new gypsum furnace, which it says it the largest in Europe.

Germany: Gypsum products manufacturer CASEA has ordered a Robotpac type robotic palletiser from Beumer due to increased demand for its products. The new palletiser will be equipped with a fork gripper and a pallet gripping device will be used for handling special product mixtures. Delivery of the order is planned for the third quarter of 2022. CASEA already uses a Beumer palletiser at its Dorste plant in Osterode am Harz, which was installed in 2017.

UAE: Gypsemna says that it has added a new gypsum wallboard systems line at its 50Mm²/yr Musaffah gypsum wallboard plant in Abu Dhabi. The Musaffah plant is the largest gypsum wallboard plant in the Gulf region.