Gypsum industry news

France: Saint-Gobain’s sales rose by 1.9% year-on-year to Euro20.8bn in the first half of 2019 from Euro20.4bn in the same period in 2017. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) fell very slightly to Euro2.07bn.

"The second quarter marks a return to supportive trends in all our main markets. After a disappointing first quarter, affected by harsh winter weather in Europe, which weighed on results, the second quarter was far more encouraging in terms of volumes and prices. The group succeeded in further raising sales prices amid continued raw material and energy cost inflation. Despite a combination of temporary one-off factors, our first-half results progressed once again,” said Pierre-André de Chalendar, chairman and chief executive officer (CEO) of Saint-Gobain.

The group’s Interior Solutions division, including gypsum wallboard and insulation production, reported 7.1% organic growth, with rising sales prices in the period although raw material and energy costs inflated. The group noted that although its operating margin was held back by weather conditions in Europe in the first quarter and by the on-going shift from synthetic to natural gypsum, it benefited over the half-year period from a positive price-cost spread in terms of raw materials and energy.

US: USG has blamed falling operating profits on costs relating to its ‘Customer-First’ strategy and rising general costs, including those from transportation. Its operating profit fell by 32% year-on-year to US$121m in the first half of 2018 from US$179m in the same period in 2017. Its net sales rose by 6% to US$1.67bn from US$1.58bn.

For its wallboard and surfaces business the company said that its wallboard price increased by 2% from the second quarter of 2017 due mostly to a price increase in January 2018. Wallboard sales volumes increased by 2% compared to the second quarter of 2017. However, wallboard costs were US$12m higher than the previous year primarily due to rising input and transportation costs.

The building materials producer confirmed that its merger with Germany’s Knauf is expected to complete in early 2019, subject to shareholder and regulatory approval.

Bolivia: Representatives of the Vice Ministry of Mining, the National Service for the Registration and Control of the Marketing of Minerals and Metals, (SENARECOM), the Ministry of Mining of the Cochabamba Government, the Mining Cooperatives Federation of Cochabamba (FEDECOMIN) and gypsum producers have organised a meeting following a rise in the price of gypsum. The price of gypsum rose by 23% to US$23/t in late June 2018 following the setting of a new reference price by SENARECOM, according to the Los Tiempos newspaper. Since the price rise production at local plaster plants has been affected.

US: A team from Washington State University have developed bricks made from recycled gypsum wallboard. The blocks are made from 80% drywall waste and a binder made from industrial by-products. They are waterproof and lighter than earth blocks, bricks or concrete blocks. The researchers are partnering with local contractors to get the waste, and architecture students are using a press to build the blocks, which look like masonry bricks.

The researchers, including Taiji Miyasaka, professor in the School of Design and Construction, David Drake, adjunct faculty in the School of Design and Construction, and Robert Richards, a professor in the School of Mechanical and Materials Engineering, began developing the wallboard blocks in 2017 with a grant from the American Institute of Architects. They have also received an Amazon Catalyst grant to move the project from laboratory scale to a demonstration structure. In the next year, the researchers will be testing the blocks to meet building, seismic and fire codes. They also aim to build a 15m² demonstration structure.

A prototype structure featuring the wallboard-based bricks will be displayed as part of the ‘Make/Do: A History of Creative Reuse’ exhibition that is running at the Washington State History Museum until December 2018.

New Zealand: Fletcher Building has appointed Michele Kernahan as Chief Executive Building Products. His former position of Chief Executive Construction will be taken by Peter Reidy, currently Chief Executive KiwiRail. Both appointments are effective from early November 2018. David Thomas, currently serving as the Interim Chief Executive Building Products, will return to his role as General Manager Winstone Wallboards once the appointments are effective.