Insulation industry news from Global Insulation

South Korea: KCC started commercial production on an upgraded glass wool line at its Munmak plant in December 2022. It held a ceremony attended by chair Chung Mong-jin to mark the event. The new production line has a production capacity of 35,000t/yr and has increased the plant’s total glass wool capacity to 100,000t/yr across three lines.

The Munmak plant was originally commissioned in 1997. It then added a second production line in 2002 and a third in 2003. Overall KCC has a total glass wool production capacity of 130,00t/yr, including its Gimcheon plant. A new production line is also being built at Gimcheon. Once completed in the second half of 2023 the company’s total capacity will reach 180,000t/yr.

Belarus/Russia: US-based Owens Corning has agreed to sell its Belarusian and Russian assets to materials and technologies company Umatex. Umatex is a subsidiary of Russian state-owned nuclear power provider Rosatom. World Service Wire News has reported that the assets in question include the Gus-Khrustalny glasswool plant in Vladimir Oblast and the Tver mineral wool insulation plant in Tver Oblast, both in Russia.

Owens Corning chair and CEO Brian Chambers said "This announcement represents the final step in our process to fully exit our operations in Russia. I would like to thank our colleagues in Russia for their contributions to our company and customers over the years."

UK: Knauf Insulation has concluded a deal to acquire the Pilkington Architectural site next to its glass wool plant in St Helens. The purchase of the seven hectare area is part of a combined Euro46m production capacity expansion project at both the St Helens and Cwmbran plants that was previously announced in April 2022. At the St Helens plant the company plans to use the additional space storage space and better logistics arraignments.

Romania: Knauf Insulation will invest Euro135m in expanding its Târnăveni glass wool insulation plant and building a new adjacent plant at the site. Knauf Insulation says that the major expansion will advance the Romanian government's 'energy savings offensive' by supporting a renovation drive for the country’s housing stock. The government aims to increase the national area of modern renovated properties by a factor of six, with a Euro30bn allocation from its Recovery and Resilience Fund.

Germany-based Knauf's managing partner Alexander Knauf said “The commitment demonstrates our trust and confidence in the country and our employees. We look forward to becoming part of the local community. Together, we are setting new standards for building and living in Romania.”

Operations at the original Târnăveni glass wool insulation plant recently recommenced following a Euro4m upgrade by Knauf Insulation, which completed its acquisition of the plant in May 2022. Previous owner Gecsat produced insulation at the site from 2008.

France: Saint-Gobain subsidiary Isover has begun construction of a prototype glass wool recycling plant in Chemillé-en-Anjou. Contractor Eiffage Génie Civil is executing the project, which is scheduled for commissioning in 2023.

Isover France and Switzerland technical director Jérôme Saulnier saud "The realisation of this revolutionary industrial prototype with fusion by immersed burners will make it possible to recycle glass wool in industrial quantities, transforming it into cullet. This cullet will be used in the manufacturing process of our insulating products and will also reduce our energy consumption, our carbon emissions and improve the life cycle of our products."

US: Knauf Insulation has appointed Valentin Salazar as the manager of its forthcoming glass wool insulation plant at McGregor in Texas. Other hires include Alex Garcia as Health, Safety & Environmental Manager and JT Tristan as Human Resources Manager. Crossland Construction was previously announced as the general contractors for the project in July 2022. The company expects to open its new unit in early 2024.

South Korea: KCC Corporation is upgrading its Gimcheon and Munmak glass wool plants. A second production line is being built at the Gimcheon plant in Gyeongbuk and the production capacity of the existing production line is being increased at the Munmak plant in Gangwon-do. The upgrade projects will be completed in October and March 2023 respectively. Once finished the combined projects will increase the company’s total production of glass wool by 80,000t/yr.

KCC says that it is making the investment in inorganic insulation production capacity in response to revisions to local building regulations. It added that the law was changed in 2021 due to several fire-related incidents. The upgrades are also expected to reduce production costs per unit.

Spain: Etex has completed its acquisition of extruded polystyrene (XPS) and glass wool insulation producer URSA from Xella Group. URSA operates 13 plants and employs 1700 people.

Xella CEO Christophe Clemente said “With this portfolio simplification, Xella takes an important step, to focus its resources on the development of building materials solutions. With our complementary product types, autoclaved aerated concrete and calcium silicate products, we aim to strengthen our position as a leading European supplier of masonry solutions. I warmly thank the URSA teams for their achievements during the successful past years within Xella Group and wish them a bright future with Etex.”

US: Knauf Insulation has won a contract to recycle waste glass bottles from the NTT IndyCar Series Big Machine Music City Grand Prix in Nashville, Tennessee, on 5 – 7 August 2022.

Knauf Insulation’s vice president of sustainability and health, safety and environment Chris Mahin said "These types of unique recycling opportunities are valuable for Knauf as we continue to seek alternative sources for glass – the main ingredient in our high quality glass wool insulation.”

US: The Asthma and Allergy Foundation of America (AAFA) and Allergy Standards Limited (ASL) have certified Knauf Insulation’s Fiberglass Acoustic Panel glass wool insulation panel as Asthma and Allergy Friendly. The certification attests the product’s ability to limit pollutant and allergen exposure in the indoor environment.

Knauf Insulation’s senior vice president of customer experience, innovation, and sales Nathan Walker said “This Asthma and Allergy Friendly certification is evidence of Knauf’s commitment to providing high quality products that can improve indoor air quality and help create healthier home environments.”