Gypsum industry news

Kyrgyzstan: Representatives of Germany-based Knauf have discussed plans to build a gypsum plant in the country. Knauf General Partner Uwe Knotzer said that the company is preparing to build a plant in the northern Chüy Region, according to the Central Asian News Service. However, it is also considering constructing a plant in the southern Osh Region. As part of the meeting a memorandum of understanding and cooperation was signed between the National Investment Agency under the President of the Kyrgyz Republic and Knauf.

Germany: Knauf Gips has started an upgrade at its Iphofen gypsum wallboard plant to switch its use of synthetic gypsum to natural gypsum. The project is taking place to prepare the unit for the local phase out of coal-fired power plants by 2038 at the latest. Early work at the site has involved using a 700t crane to lift material over the Würzburg-Nuremberg railway line, during planned renovation to the transport link in late July 2023. The company described the cost of the upgrade as a “mid-double-digit million sum.”

Ukraine: Knauf says that it hopes to rebuild its Donbass gypsum wallboard plant “as soon as conditions allow.” According to the Frankfurter Allgemeine Zeitung newspaper, the company has been supplying the local market from its Kiev plant. This unit was previously shut down but re-opened in mid-2022. Knauf also aspires to play a part in the reconstruction of social facilities for the country by assisting in the building of nurseries, schools and hospitals.

The company’s Donbass plant is located near to Bakhmut on the front line between the Russian and Ukrainian armed forces. The site was reportedly bombed directly in May 2022 during a Russian airstrike.

Eurogypsum added its views on the European Union’s (EU) proposed Critical Raw Materials Act (CRMA) last month. It wants gypsum to be added to the bill’s list of critical and strategic raw materials. It is not surprising that the European federation of national associations of producers of gypsum products might want to do this. However, when compared to rare earth minerals of the sort required to manufacture batteries for electric vehicles (EV), gypsum doesn’t seem all that, well, rare.

What may be rare though is people’s patience with new gypsum mines. The association’s argument is that gypsum is indeed abundant in the EU but that accessing it is increasingly becoming difficult. The EU’s sustainability agenda has made the energy efficiency of buildings as important as reducing CO₂ emissions from the transportation sector. Gypsum and other materials used to make lightweight building materials are a way of renovating existing buildings and improving energy efficiency. Therefore it suggests that the act should either recognise gypsum as strategic or introduce a new ‘essential’ category. This would then make the process of extracting gypsum more easy.

This approach ties back to initiatives such as one by the Federal Commission on Geosciences (BLA-GEO) in Germany, which previously started to compile an inventory of the nation’s gypsum deposits with the intention of putting this in front of policy makers. Nor is the gypsum sector alone in targeting the potentially lucrative retrofit market. In May 2023 Daikin, Danfoss, Knauf Insulation, Rockwool, Saint-Gobain, Signify and Velux signed an agreement to promote building energy efficiency in Central and Eastern Europe (CEE). Radek Bedrna, Knauf Insulation’s managing director for Eastern Europe and Middle East, noted that two thirds of the 43.6m homes in single- and multi-family houses in the CEE region were reportedly built before 1989 and are energy inefficient. The European Commission places transport-related greenhouse gas emissions at about 25% of the region’s total. Renovating buildings fully, by contrast, could save up to 5% of the EU’s emissions. Targeting transport emissions may be a higher priority for the EU but the savings from retrofitting are not trivial either.

Then - on cue in mid-June 2023 - there was an example of the difficulties gypsum product producers can face with building new quarries or enlarging old ones when expansion plans for a gypsum quarry supporting Placoplatre’s wallboard plant in Chambéry in France were scaled back from local opposition. The subsidiary of Saint-Gobain met similar issues in late 2022 when a public enquiry started examining its plans to build a new quarry at Fort Vaujours, Seine-Saint-Denis. This site is intended to serve the Vaujours gypsum wallboard plant as a replacement for its Bernouille quarry after the latter closes in 2026. This one has a happier ending, for the gypsum sector at least, since the project received an environmental permit in late May 2023. One of the key issues that came up in the enquiry was a disagreement over the means of extraction. A local environmental group favoured underground mining but an open-cast approach was preferred by the producer as it would yield much more gypsum. The latter was eventually approved.

What this suggests is that making gypsum an ‘essential’ raw material in Europe requires engagement with the general public as much as legislators. Some people may not like having a wind farm built near where they live but the chances are that there will be less opposition than building a new coal mine. Digging up new gypsum deposits should be presented as more like the former than the latter. Whizzing around in a new EV is generally seen as being more fun than bragging about how great the lamba factor is for one’s house. However, this may change if energy prices keep ticking upwards. Gypsum may not be rare but Eurogypsum and others can make a strong case for it being essential.

Kazakhstan: Germany-based Knauf has signed a deal with the government of the Zhambyl region to build a gypsum wallboard and dry building mixtures plant. The project has a cost of around Euro30m, according to InterFax. Completion is scheduled by 2026. Local subsidiary Knauf Gips Taraz is now developing design and estimate documentation for the construction of necessary infrastructure. Products from the proposed plant will be sold in the domestic market. The project is one of nine agreements between organisations from Germany and Kazakhstan announced during an official visit by German President Frank-Walter Steinmeier.

Kyrgyzstan: Germany-based Knauf is preparing to build a gypsum plant in the south of the country. Alexander Blumhardt, the Executive Manager CIS countries for Knauf Group, said that the company was ready to invest in the country, according to the Trend News Agency. He said that Knauf had already conducted market research and negotiations on the construction of a building materials plant. It is currently studying gypsum deposits in the proposed region.

Philippines: Knauf Gypsum Philippines has petitioned the Philippines Tariff Commission to reduce the import duty on imports of Omani gypsum to 0% of value. Currently, Oman’s gypsum enjoys a most favoured nation (MFN) reduced tariff rate of 3%. The Oman Daily Observer newspaper has reported that high gypsum wallboard demand has created short supply of gypsum in the Philippines, according to Knauf Gypsum Philippines. Beside the company’s wallboard operations, the raw material is also critical to cement production in the country.

The Philippines receives a minor share of Oman’s 8.74Mt/yr of natural gypsum exports. The Southeast Asian country has a housing backlog of 6m units.

Philippines: Knauf Gypsum Philippines has signed an agreement with the Department of Social Welfare and Development (DSWD) to provide construction skills training in Calabarzon. The partnership links to the country’s Pantawid Pamilyang Pilipino Program (4Ps), a poverty reduction scheme that started in 2019, according to the Manila Bulletin newspaper. Knauf Gypsum Philippines opened its first gypsum board training centre in the country in Quezon City in mid-2022. It has trained nearly 800 workers on gypsum board installation and jointing skills since the centre opened.

US: USG has proposed to the Forest Service that it be allowed to conduct exploratory core drilling on National Forest System (NFS) lands south of its Shoals gypsum wallboard plant in Indiana. The drilling is intended to verify probable mineral resources within a 520ha area of NFS land ahead of future mining activities that would occur from the plant, according to the Washington Times-Herald newspaper. The USG drilling proposal is for a duration of two years beginning in the spring of 2023.

USG owns the subsurface mineral rights for mining gypsum deposits while the Forest Service owns the surface rights to a portion of land located within the Hoosier National Forest. The Forest Service previously gave permission for USG to conduct drilling on most of the land in 1995 but it is currently evaluating the impact it would entail, considering mitigation options and seeking public comment.

UK/Ireland: Knauf UK and Ireland’s haulage contractor Nicholls has switched to using renewably generated liquefied natural gas (LNG) to power its trucks. The transition should reduce Knauf’s Scope 3 emissions generated by transporting its raw materials and products. Knauf’s emissions from deliveries represent roughly 23% of all Scope 3 emissions for the UK business.

Nicholls started trialling LNG powered trucks in 2018 and then built a local refuelling site. It currently uses 29 trucks that run on LNG. The haulage company still uses diesel power vehicles for some routes depending on distance and infrastructure.