Insulation industry news from Global Insulation

Denmark: Rockwool’s net sales grew by 27% year-on-year to Euro3.91bn in 2022 from Euro3.09bn in 2021. Its earnings before interest, taxation, depreciation and amortisation (EBITDA) rose by 6% to Euro638m from Euro602m. The group reported a strong start to 2022 with high demand for its stone wool insulation products. In the second half of the year it noted a decline in construction activity in key markets. However, it increased its prices leading to increased sales. By region the group said that sales grew in Europe and Asian markets, were flat in the US and declined in China.

Chief executive officer Jens Birgersson said, “Looking forward, we expect construction activity to continue slowing down in the coming period. We anticipate the energy efficiency agenda in both Europe and North America will accelerate renovation rates in the mid-term and create higher demand for our circular and non-combustible stone wool. We will continue to invest in more capacity to support our long-term growth”.

Together with the group’s chair Thomas Kähler, he also defended the company’s decision to continue the ownership of a subsidiary in Russia. “If we were to depart Russia, our factories and the intellectual property rights to our unique technology would most likely be nationalised or otherwise transferred to local players. Since the factories operate independently of our head office, they would continue to operate - just under different ownership. It therefore remains our view that retaining the business in Russia is the least bad option available to us. And of course, we will continue to comply with all international sanctions.”

Rockwool said that it had added production capacity for its Grodan agricultural stone wool range at its plant in Toronto, Canada and capacity for its Rockfon stone wool ceiling panel range at its Cigacice plant in Poland. In China it had opened a new plant at Qinyuan in December 2022 to replace its mineral wool unit at Guangzhou, which closed in September 2022. It also reported that plans to build a new stone wool plant at Soissons in France had been delayed due to a local legal challenge. Notable upgrades in 2022 included the start of a conversion project to electric melting technology from fossil fuels at the Flumroc plant in Switzerland, with a commissioning date scheduled for 2024. This project follows a similar one at the Moss plant in Norway that was completed in 2020.

Australia: Malaysia-based PGF Capital is preparing to open three distribution centres at Brisbane, Perth and Sydney. The mineral wool insulation producer set up its new regional headquarters in Melbourne in the third quarter of 2022, according to the New Straits Times newspaper. The site at Brisbane is set to become fully operational in March 2023, the site in Perth in May 2023 and the site in Sydney is expected to be operational in the third quarter of 2023.

The expansion drive is part of a project to grow its business in Oceania. Another market that the company is targeting is South Korea. PGF Capital and its subsidiary PGF Insulation said it has started making modifications to its production line at Perai in Penang to meet the local market requirements. it plans to start supplying insulation products to the country later in 2023.

Finland: Metsä Group has invested in wood fibre insulation producer Fiberwood in a late seed funding round. The round was led by Metsä Group’s new business and research subsidiary Metsä Spring. It also included government financing from Business Finland.

Fiberwood is developing and manufacturing wood fibre insulation and packaging materials made from mechanical wood industry side streams. The Finland-based company was founded in 2019.

Karita Kinnunen-Raudaskoski, the Director of Technology and Product Development at Fiberwood, said “Since September 2022, in our first phase of production we have been able to produce commercial-sized insulation boards for testing. Next, we will build a continuous pilot line for production-scale product and process development. As no existing machinery and processes can produce our products, we need to invent new technology to do so.”

UK/Ireland: Knauf Insulation has appointed Ross Foreman as its National Wood Wool Manager for UK & Ireland. Foreman will support the company’s drive to meet increasing demand for its Heraklith range of wood wool products.

Knauf Insulation offers two core products in the Heraklith range: the Heraklith A2 Decorative Panel, which is a cement-bonded wood wool panel; and the Heraklith Tektalan A2 SmartTec, which is a cement-bonded wood wool panel combined with a rock mineral wool insulation core. Both products are non-combustible with A2 - s1, d0 Euroclass reaction to fire classification.

The Heraklith A2 Decorative Panel is designed for use in residential, recreational, industrial and commercial environments where sound absorption is desired. It is available in three panel thicknesses with thermal conductivity of 0.085W/mK.

Heraklith Tektalan A2 SmartTec is suitable for insulating the soffits of carparks and underground garages, basement ceilings and technical rooms. It has a thermal conductivity of 0.095W/mK and the mineral wool core a thermal conductivity of 0.034W/mK.

UK: SIG’s sales revenue grew by 17% year-on-year to Euro3.12bn in 2022 on a like-for-like basis. Market demand fell in the second half of the year with particularly slowed growth in Poland and Ireland although growth increased in the Benelux region. The group said that its commercial strategy had strengthened its positions in the markets in which it operate. It observed that although input price inflation eased in the second half of 2022 it had slowed revenue growth. The company also reported a one-off loss of around Euro5.60m in the second half due to Avonside, a large UK-based roofing contractor and one of the group's largest customers, entering financial administration.

Romania: Knauf Insulation’s revenue grew by 40% year-on-year to Euro27.2m in 2022 from Euro19.4m in 2021. It attributed this to increased sales volumes and higher pricing, according to the Ziarul Financiar newspaper. The subsidiary of Germany-based Knauf acquired the Târnăveni glass wool insulation plant from Gecsat in mid-2022. It later announced plans for a Euro135m upgrade to the site including expanding the existing unit and building a new plant adjacent to it. Construction work on the project was schedule in start in January 2023.

Argentina: Saint-Gobain has completed its acquisition of stone wool insulation producer Termica San Luis. Termica San Luis employs 40 people at its San Luis insulation plant. It is the market-leading stone wool insulation producer in Argentina.

Russia: TechnoNicol expects to commission its upgraded Khabarovsk stone wool insulation plant later in 2023. Local press has reported that the on-going upgrade involves replacement of the plant's rock melting furnaces and fibreisation chambers. When commissioned, the upgraded plant will produce insulation using a biopolymer bonding agent. The producer expects to export its products to the Japan and South Korea markets.

Ireland/UK: Kingspan has launched a range of reduced-CO₂ insulation panels called QuadCore LEC. The producer says that a 100mm-thick QuadCore AWP panel has 40% lower embodied CO₂ than an EN15804-A2 standard insulation panel of the same thickness.

Kingspan’s head of innovation Mike Stenson said “As a business we are committed to developing high performing, energy efficient building envelope solutions that help minimise the carbon footprint of buildings over the whole life cycle.” He added “QuadCore is already one of the highest performing insulation technologies in terms of thermal efficiency (underpinned by a 25-year thermal warranty), which could enable higher energy and carbon savings through the operational life of the building. This is the first step on our journey to reducing the embodied carbon of our products, and we anticipate some major milestones by 2030 to drive that down even further.”

Hungary: Masterplast has concluded an agreement to acquire Pimco. Pimco is in the process of establishing a Euro35.7m, 20,000t/yr glass wool plant at Szerencs, Borsod-Abaúj-Zemplén County. Növekedés News has reported that an advance investment by Masterplast in the company will enable Pimco's Szerencs plant project to move into the implementation phase. It would then enter production in 2024. Masterplast will fund the investment using the proceeds of its Euro23.3m stock market capital raising in October 2022. The upcoming Szerencs plant was previously the subject of a Euro35.7m grant from the Hungarian Investment Promotion Agency.

Masterplast employs 1400 people across 10 countries.