Insulation industry news from Global Insulation

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.”

Europe: Dow has announced the European launch of V PLUS Perform Next, a polyurethane (PU) insulation product for use in insulated metal panels. V PLUS Perform Next insulation contains alternative raw materials from circular feedstocks, including bio-based feedstocks. Dow allocates the feedstocks based on a mass balance chain of custody, validated by International Sustainability and Carbon Certification (ISCC). It produces V PLUS Perform Next using over 25% renewable energy.

Dow PU construction insulation marketing fellow Alberto Mercati said “The new EU Energy Performance of Buildings directive adds urgency for buildings that require energy efficient insulation with decreased embodied carbon. For the last five years, V PLUS Perform has enabled insulated metal panel manufacturers to deliver building envelopes that couple energy efficiency and fire safety. V PLUS Perform Next supports insulated panel manufacturers to select lower carbon and circular construction ingredients from the design phase to the delivery of a novel class of products for more sustainable buildings.”

UK: Denmark-based Rockwool has launched its NyRock stone wool technology in the UK. The insulation producer says that the new product offers the “lowest lambda stone wool insulation available in the UK.” It is manufactured using a new patented production process and offers a thermal conductivity as low as 0.032W/mK. One of its key features is that it can deliver better insulation with comparatively thinner constructions compared to similar products. It also offers the usual benefits of stone wool insulation including durability, recyclability, acoustic properties and fire resistance. NyRock technology will be rolled out across a range of Rockwool insulation products during 2022.

Denmark: Tentoma has launched its new XL Power insulation panel packing machine. The supplier says that machine can pack up to 19m-long panels. At shorter lengths, it can stretch film for more panels per packaging cycle, increasing the packaging speed for the products by up to 25%. Tentoma built and sold its first XL Power packiaging machine to replace an orbital wrapper.

Belgium: Recticel Insulation has obtained Programme for the Endorsement of Forest Certification (PEFC) for its multilayer thermal insulation products. It says that it is the first polyisocyanurate (PIR) and polyurethane (PUR) producer to do so. The insulation manufacturer will be selling thermal insulation products, with multilayer paper facings made from wood fibres sourced from a PEFC-certified and sustainably managed forests. The PEFC label will be added to its Recticel Eurowall, Eurothane Silver, Eurothane Silver A, Eurofloor, Euroroof, Eurothane GP, Eurowall Cavity and Eurothane Eurodeck products.

Recticel Insulation already held the PEFC label for some of its insulation products manufactured at its plants in Bourges, France and Stoke-on-Trent, UK. The certification is now being gradually rolled out to more products and to all plants where multilayer facings are used.

France: Knauf France has launched ThermaSoft Natura, a domestic thermal insulation product made from plant-based materials. It will be made using cotton scraps from textile manufacturing, jute fibres from recycled food bags and flax fibres from agricultural crops, according to Le Moniteur. The product will be manufactured in the Lyon region and distributed from April 2022.

UK: Kingspan has recalled all uninstalled Kooltherm K15 phenolic insulation from UK customers pursuant to an order by the government’s Office for Product Safety and Standards. The company estimates the value of the affected stock to be Euro180,000. InsideHousing News has reported that the company hopes to resume its sale of Kooltherm K15 insulation following its suspension on 23 December 2021.

Kingspan says that recent tests have shown that Kooltherm K15 insulation is eligible for a C rating under European safety standards, which would enable it to be fitted in buildings of above 18m in heigth.

US: Saint-Gobain plans to invest a total of US$400m in expansions to its operations including insulation operations at four US sites. The group says that the sites are located in California and the Southeastern US. It said that the new capacities will apply the most advanced available technologies for industrial performance, safety and sustainability. This will reduce waste by 50% and CO2 emissions by 20% from current levels, according to the company.

Saint-Gobain said it hopes that the investments will strengthen its leadership in North America and accelerate its growth in the region by enriching its comprehensive range of solutions for light and sustainable construction.

Russia: TechnoNicol plans to carry out an upgrade at its Khabarovsk basalt mineral wool insulation plant. The planned project will fully automate production at the plant and double its capacity. The producer expects the upgrade to improve safety, sustainability and product quality.

Germany: Cemex Zement has launched Insularis cement-free concretes, a product range suitable for use in building insulating components. The range includes lightweight concretes Insularis Supra and Insularis Infra. Due to its low bulk density, Insularis Infra currently requires special case-by-case or project-related approval for use in Germany. The company said that it produces Insularis concretes from a mix of recycled and natural raw materials. It added that Insularis is itself 100% recyclable.