Insulation industry news from Global Insulation

Russia: TechnoNICOL has announced plans for a third stone wool insulation plant in the eastern Krai of Khabarovsk. The plant will have a production capacity of 400,000m³/yr of stone wool, and will produce thermal and acoustic insulation and technical insulation, including stone wool substrates for use in hydroponic plant cultivation. Together with an on-going upgrade to an existing stone wool insulation plant at the site, the project will cost US$37.6m, AK&M News has reported. Pre-design construction, land leasing and procurement of ‘key equipment’ for the new plant are currently underway, with commissioning scheduled for late 2026. TechnoNICOL then expects to complete the upgrade to the existing plant in 2027.

Austria: Strabag has acquired hemp insulation producer Naporo Klima Dammstoff from Synthesa. SeeNews has reported that Strabag expects the acquisition to help it to expand its product range in line with its 2040 decarbonisation target. Meanwhile, Naporo Klima Dammstoff says that it will work with Strabag to explore new applications for its products, including in green roofs and as acoustic insulation.

Synthesa managing director Georg Bluemel said “In Strabag, we have found a partner who will continue to write Naporo’s success story in the future. We look forward to additional growth prospects for the company and its employees.”

Belgium: Recticel’s Simfocor polyurethane board product has been certified a ‘Solar Impulse Efficient Solution’ by the Solar Impulse Foundation. The label is awarded to products, services or processes combining credible environmental and economic performance. It also means that Simfocor joins the Solar Impulse Foundation’s list of products selected for their contribution to clean economic growth.

Simfocor is part of the ‘Recticel Silence’ insulation range and is currently sold in France and Spain. It is a polyurethane insulation board that is marketed for both its acoustic and thermal insulation properties. The product is made of recycled polyurethane foams sourced from discarded mattresses.

France/Denmark: Ireland-based Kingspan has signed deals for two diversifying acquisitions. On 18 February 2022, it agreed to buy France-based roofing and building waterproofing company Ondura from France-based Naxicap Partners for Euro550m. Meanwhile, in Denmark, the group has also agreed to acquire wood-based acoustic board producer Troldtekt. Troldtekt produces its boards from ordinary Portland cement (OPC) and shredded Norway spruce wood.

Speaking of the latter deal, Kingspan Insulation managing director Alan Lawlor said "I am delighted to welcome Troldtekt to the Kingspan family. As the global leader in high-performance insulation and building envelope solutions, we have the capacity to help them expand beyond their core markets, whilst bringing acoustic and decorative boards and natural insulation materials into our portfolio. Troldtekt has been able to continuously innovate and it sets the bar impressively high in the field of the circular economy.” He concluded "We will invest significantly in the company's production facilities to set them up for geographic growth."

Denmark: Rockwool’s stone wool ceiling and wall products subsidiary Rockfon has partnered with designer Akuart to develop acoustic products. The producer says that the partnership combines the strengths of both companies in design, innovation and manufacturing to deliver more value for the end customer. Rockwool has also acquired a minority stake in Akuart to further strengthen the relationship.

Rockfon Europe and Asia managing director Parik Chopra, “Akuart is a strong Danish brand with skilled people, high quality design and products that fit any interior space. With this partnership, Rockfon expands its footprint into designing and manufacturing functional and aesthetic acoustic solutions that can improve the wellbeing of people in offices, schools, hospitals, and leisure venues across Europe.”

US: National Gypsum Company has published SoundBook 2.0, an updated version of its manual for technical information and architectural drawings of sound-rated assemblies for architects and contractors seeking to achieve required sound transmission class (STC) ratings on their projects. The publication includes details and drawings of 310 sound-rated assemblies for steel and wood stud construction, as well as for floor-ceiling applications. The book also features acoustical terms, concepts and proper installation methods for optimal sound control. The original SoundBook was published in 2015.

“Acoustical performance is one of the most popular topics covered by our Construction Services Team,” said John Bianchi, gypsum product manager for National Gypsum. National Gypsum’s goal in publishing SoundBook 2.0 is to provide architects, contractors and others involved in specifying products current information and illustrations on sound-rated wall, ceiling and floor assemblies.

National Gypsum has released several new acoustical gypsum products as part of the company’s SoundBreak XP family of products since the initial rollout of its SoundBreak XP Wall Board, including SoundBreak XP Retrofit Board, designed for use as an extra noise reducing layer over existing wallboard, and its most recent innovation, SoundBreak XP Ceiling Board, a board for floor-ceiling applications.