Gypsum industry news

US: HydroBlok, which produces the extruded polystyrene (XPS) foam-core HydroBlok One wallboard, has raised US$6m in an extended Series A funding round. Pier 88 Investment Partners and Andina Capital Partners led the round. MarketLine News has reported that HydroBlok will use the capital infusion to accelerate its production roll-out in the US.

HydroBlok One is lightweight, waterproof and mould-resistant that halves build times and reduces costs by 30% compared with conventional gypsum wallboard, according to the developer.

CEO and co-founder Colin House said "I've never witnessed a response quite like this. Seeing builders light up when they grasp the time and cost savings of HydroBlok One is incredibly rewarding."

Russia: UGMK’s Nadezhdinsky metallurgical plant in Serov will soon become a source of gypsum, following the installation of a flue gas desulphurisation system. Metals Daily News has reported that commissioning is scheduled for 2027.

Canada: Minerals company EDM Resources has entered a definitive gypsum offtake agreement with a ‘large, vertically-integrated’ gypsum and gypsum wallboard producer for the supply of US$58m-worth of gypsum from its Scotia mine near Halifax, Nova Scotia. Under the terms of the agreement, the buyer will make an advance payment of US$250,000 for five-year exclusivity on gypsum from the mine. The agreement is based on projected volumes over a 10-year period and covers half of the mine’s 5.1Mt reserves, including 1.53Mt of 93% purity and 3.65Mt of 91% purity gypsum.

EDM Resources President and CEO Mark Haywood said "We are very pleased to secure this third revenue stream opportunity for our Scotia Mine, in addition to other minerals streams."

Serbia: Japan-based Mitsubishi Power has installed all major equipment and completed 96% of construction of a €220m flue gas desulphurisation installation at state-owned utilities provider EPS’ Nikola Tesla B coal-fired power plant in Belgrade. EPS will supply gypsum generated by the system for use in local construction. The Japan International Cooperation Agency supplied financial support for the project.

Mitsubishi Power previously commenced trials of a similar system at the neighbouring Nikola Tesla A power plant in April 2024.

Kenya: The Kenyan government says that it is intensifying efforts to curb illegal gypsum mining, which is ‘rampant’ in the cement industry. Kenya News has reported that Cabinet Secretary Hassan Ali Joho claimed that 3000 unlicensed mines have already closed due to government actions since the beginning of 2022.

Joho said that Kenya’s cement sector has been ‘buying and using gypsum in cement manufacturing,’ however “There is no record of anyone licensed to mine gypsum in Kenya. There are no records on production, payment of taxes and royalties or community programmes undertaken by any gypsum dealer.” He added that this is because “They are doing it illegally.”

Ukraine: Knauf Ukraine has begun building its upcoming US$150m, 30Mm²/yr Ternopil gypsum wallboard plant in Ukraine, at Borshchiv in South Ukraine. Ukrainska Pravda News has reported that the plant will also produce 320,000t/yr of dry building mixes. Knauf Ukraine already operates a gypsum mine near the site.

Knauf Ukraine’s existing 25Mm²/yr gypsum wallboard and 200,000t/yr dry mix plant in Kyiv, Central Ukraine, employs 425 people, over 200 of them resituated from Knauf’s former Soledar operations in Russian-occupied Eastern Ukraine.

France: Knauf France’s Fos-sur-Mer gypsum wallboard plant, which it inaugurated earlier in 2024, will receive 300,000t/yr of Spanish gypsum for use as raw materials, the Le Marin newspaper has reported. The plant is situated behind Sea-Invest Group’s mineral terminal at the port of Fos-sur-Mer. It has begun receiving its gypsum in regular shipments of 14,000t from the port of Garrucha, Spain.

Europe/US: Tristan Suffys, secretary general of Eurogypsum, the European gypsum association, presented the association’s net zero roadmap at the Global Gypsum Conference 2023 in Chicago, US, on 9 November 2023. Live and online audiences heard Eurogypsum’s full life cycle-based carbon footprint analysis, according to which European gypsum wallboard currently generates CO₂ emissions of 2kg/m², 14% lower than 2008 levels. On its pathway to net zero by a deadline of 2050, Eurogypsum plans to reduce wallboard’s CO₂ emissions from raw materials by 13%, from transport by 12%, from production by 69% and from end-of-life processes by 6%.

Suffys said “Presenting our roadmap today in Chicago is a clear signal that global warming requires global action. We want to engage with other regional actors along the way to climate neutrality.”

Eurogypsum president Jörg Ertle added “We are committed to making this transition a reality. First examples show that we can move towards net-zero emission production if we have access to low-carbon energy at affordable costs and optimal raw material supply, but this will require significant investment from our sector.”

Austria: Saint-Gobain Austria, waste management company Saubermacher and construction firm PORR have secured permission to build a new gypsum-to-gypsum recycling plant in Stockerau. The plant will cost Euro7m. Saint-Gobain Austria said that the facility will support the government’s Raw Materials 2030 circular economic development plan.

CEO Peter Giffinger said "Gypsum is endlessly recyclable, but special quality criteria must be met in order for recycled gypsum to be used again to produce new panels.”

France: Etex subsidiary Siniat plans to install a new boiler, fired by either solid recovered fuel (SRF) or waste wood, at its Auneuil gypsum wallboard plant in Oise Department. The producer expects this to reduce the plant's gas consumption by 20%. The L'Usine Nouvelle newspaper has reported that the project is part of a planned Euro30m sustainability overhaul of equipment at the plant before 2026. Siniat recently brought the Auneuil plant back online following the installation of a new Euro15m dryer in early 2023, which increased wallboard drying times by 10% and reduced gas consumption by 20%. The producer said that this has eliminated 5900t/yr of CO₂ emissions.

From the remaining Euro3m of its allotted budget for sustainability upgrades, Siniat will build a gypsum recycling plant at the Auneuil gypsum wallboard plant. It currently receives its recycled gypsum from Ritleng Revalorisations' gypsum recycling plant in Rohr, Bas-Rhin Department. Currently, natural gypsum from the Le Pin-Villeparisis and Montmorency mines accounts for 40 - 60% of the Auneuil plant' gypsum consumption.