Insulation industry news from Global Insulation

UAE: A researcher team at the United Arab Emirates University (UAEU) has developed a novel bio-polyester insulation based on polyhydroxybutyrate derived from date pits. The material has a thermal conductivity of below 0.1W/mK, with 80MPa compressive strength and 6 – 14MPa tensile strength. EurekAlert News has reported that the materials is also below 6% water absorbant.

Team leaders Amal Mlhem and Thomas Teklebrhan said that the bio-polyester insulation can lower the CO₂ emissions of commercial insulation and offer a biodegradable alternative.

US: The Center for the Polyurethanes Industry (CPI) has awarded construction, automotive and packaging products company Woodbridge the 2024 Polyurethane Innovation Award. The award acknowledges Woodbridge’s advancement of life-enhancing products and initiatives over the two-year period of June 2022 – June 2024.

Woodbridge vice president, advanced products and chemical technology, Mike Irwin said "We are pleased that Woodbridge has been honoured with the prestigious CPI Award. Our scientists have developed a proprietary process to seamlessly integrate biogenic carbon into our polyurethane foam. The result is TrimVisible BIO, a novel product that reduces CO₂."

CPI director Jason Sloan "CPI congratulates Woodbridge on this remarkable achievement. Sustainability is at the top of mind for manufacturers and the value chain. Woodbridge's TrimVisible BIO illustrates how polyurethanes are helping drive progress with durable solutions, and CPI is proud to recognise and honour Woodbridge on this cutting-edge innovation."

Greece: Austria-based Austrotherm has acquired insulation producer Monosi for an undisclosed sum. PlastEurope News has reported that Austrotherm will retain Monosi’s Chalkida extruded polystyrene (XPS) insulation boards plant and its branding. As a result of the acquisition, Austrotherm now controls 29 European plants.

Austrotherm previously announced on 26 September 2024 that it was in on-going negotiations to acquire a further insulation producer in Türkiye.

US: Holcim US has signed a deal to acquire advanced insulation systems producer Ox Engineered Products for US$136m. Switzerland-based Holcim says that the deal is scheduled for completion later in 2024. Ox Engineered Products’ product range includes IsoREDCi polyisocyanurate (PIR) insulation and Ox-IS and Strong-R insulated structural sheathing.

Holcim CEO Miljan Gutovic said "Ox Engineered Products is the ideal addition to Holcim’s business in North America, with its complementary range of proprietary technologies and trusted brands. Its premium solutions enable us to offer the full suite of building envelope systems to our North America customers, from residential to commercial applications. I warmly welcome all 210 employees of Ox Engineered Products to the Holcim family."

Sweden: Owens Corning subsidiary Paroc has applied to expand its Hällekis insulation plant to 115,000t/yr of stone wool production capacity as part of an on-going upgrade. Nordic Daily News has reported that the company is also electrifying the plant and implementing recycled raw materials use. When commissioned, the upgraded plant will process 100,000t/yr of recycled minerals.