Insulation industry news from Global Insulation

US: Denmark-based Rockwool has commissioned its new Ranson stone wool insulation plant in Jefferson County, West Virginia and started commercial production. The company has hired 110 people to work at the 43,000m³ facility. It says that the plant will employ a total of 150 once production has ramped up in mid/late 2021. It is equipped with fuel-flexible melting technology, enabling operations to switch to natural gas from coal. This can reduce the plant’s CO₂ emissions by 30%, according to the company.

Chief executive officer Jens Birgersson said “In the US, as in Europe and Asia, there is a growing demand for Rockwool’s non-combustible, recyclable stone wool insulation. The West Virginia facility will help meet that demand in North America. We are proud that our products play such an important role in reducing the energy consumption and carbon emissions associated with buildings, and do so in a safe, sustainable manner.”

France: Denmark-based Rockwool plans to begin building a new stone wool insulation plant at Soissons, Aisne department in 2022. The new plant will use an 80%-reduced-CO₂ electric melting production method previously employed at Rockwool’s Moss insulation plant in Norway in 2020. The company says that, when commissioned in 2024, the new plant will generate 130 jobs.

France and Southern Europe regional managing director Rafael Rodriguez said, “We are pleased that our investment in Soissons will enable us to better support the government’s ambitious efforts as well as the social and economic development of the local communities. With our more than 40-year history in France, this new facility is a natural next step for us in a market that continues growing in importance.”

Spain: Saint-Gobain Isover has launched the Geowall range of stone wool insulation. The range consists of Geowall 34, Geowall 35 and Geowall 37. The company says that the range replaces its Acustilaine products. It is non-hydrophilic and uncoated for excellent thermal and acoustic performance. It called Geowall the ‘optimal choice’ for the design and execution of laminated gypsum board systems.

Russia: Saint-Gobain has announced plans to build a 50,000t/yr-capacity stone wool plant in Siberia. The company says that the decision aims to help it better meet the growing needs of consumers in Siberia, Kazakhstan and the Far East. It will produce the insulation material using basalt. The total estimated cost of the project is around US$35m, with commissioning scheduled for 2023.

Russia, Ukraine and Commonwealth of Independent States regional chief executive officer Antoine Peyrude said, “The new production complex will allow us to better respond to the demands of the local market, whose demand for innovative energy-efficient solutions is constantly growing.”

Turkey: Assan Panel has added two new insulation boards to its product range. Its new AssanBoard insulation boards consist of a polyurethane (PUR)-polyisocyanurate (PIR) mix, while its new AssanWool insulation boards are made of stone wool. The company says that both boards are suitable for roof trapezoidal sheet, seam system, cassette and curtain wall system use, as well as for use in acoustic applications and fire compartment applications.

Denmark: Rockwool’s post-tax profit for 2019 was Euro285m, up by 7.5% from Euro265m in 2018. Sales rose by 3.2% to Euro2.8bn from Euro2.7bn. The company’s insulation section saw ‘mixed market conditions’ but ‘showed modest growth’ over the period, thanks in particular to state-supported energy efficiency improvement in construction practices generating increased demand in the South-West Europe region.

Rockwool said that it invested in long-term growth, having opened a plant in Romania in late-2019, with a capacity expansion to a German plant due to come online in mid-2020 and a further plant in the US to follow in early 2021. Rockwool Group chairman Henrik Brandt and CEO Jens Birgersson said, “For the fifth year in a row, our customer satisfaction scores increased.” Satisfaction rose by 14% year-on-year.

Uzbekistan: Russia’s TechnoNicol is ‘seriously considering’ building a new 1.3Mm³/yr stone wool insulation plant In Uzbekistan. Vasily Tkachev, the head of the Mineral Insulation division of TechnoNicol, said that building a plant in the country would be ‘geographically justified,’ according to the Trend News Agency. He added that ‘significant’ changes in the local regulatory framework were expected regarding the requirements for energy efficiency of buildings during new construction and reconstruction. A final decision on the project will be made following a full assessment of the market and its potential sales regions.

US: Rockwool’s Comfortboard stone wool insulation product has been certified by the California State Fire Marshall’s Building Materials Listing (BML) Program. The product is resistant to fire up to 1175˚C and has a 0/0 Smoke Development and Flame Spread rating. The BML Program certifies products based upon an evaluation of test results that include an analysis of required product performance and reliability features. The testing was completed with a State Fire Marshall (SFM) accredited laboratory.

“This listing supports our continued commitment in the promotion of fire safe building practices and helps us deliver on products that will help architects and builders meet the California Title 24 thermal and Wildland Urban Interface (WUI) requirements,” said Mark Bromiley, Vice President of Marketing & Business Development, Rockwool (North America).

Romania: Saint-Gobain Isover is upgrading its Ploiesti mineral wool plant. A modernisation and extension project of its stone wool production line is scheduled to start operation in the second half of 2019. The upgrade will increase the plant’s production capacity to 30,000t/yr and extend its range of products for the Romanian market and neighbouring countries.

Saint-Gobain Isover has run operations on its Ploiesti site since 1997, with a glass wool line currently being modernised and due to start up in July 2018, and a stone wool line.

Romania: Saint-Gobain Isover plans to reopen its glass wool production line at its Ploiesti plant in July 2018. The line is expected to restart following a complete furnace rebuild and other upgrades. 50 new jobs will be created in production, logistics and administrative departments.

“The production line allows Isover to adapt its glass wool production capacity to the market demand in the region, given that Romanian market is the largest of the South-East European region. Our decision was generated by the positive trend registered by the construction market in the past year, a trend that is expected to continue over the next years as well,” said Ovidiu Pascutiu, General Manager for Saint-Gobain Rigips and Isover Romania.

Isover has also announced plans to upgrade its stone wool production line at the Ploiesti plant in 2018. The production capacity of the line will be increased by 30,000t/yr in 2019 following the Euro50m upgrade.