Insulation industry news from Global Insulation

UK: Superglass has tested a glass wool tea cosy against a traditional woollen version in a promotional video broadcast live on social media. In the experiment the tea cosy, made of 84% recycled glass wool insulation, kept a teapot hotter over a 90-minute period than an identical teapot with a woollen one. The teapots were filled with identical volumes of water and were measured with identical thermometers. By the end of the 90-minute experiment, the Superglass pot registered 67.7°C and the traditional cosy was down to 55.0°C.

“Of course, the tea cosy video is a bit of fun, but it highlights just how much of a difference good insulation can make,” said Bob Dalrymple, Head of Marketing at Superglass. He added that the company does not intend on manufacture tea cosies for sale.

France: Isover France has launched Isover Recycling, a closed-loop recycling service for construction and demolition glass wool waste. The new service has been developed in partnership with recycling specialists. It aims to reduce glass wool dumping in landfill and increase the proportion of recycled content in Isover’s glass wool insulation products. The Isover Recycling service is currently being deployed in two pilot areas: South-East France and Ile-de-France. It will then be rolled-out across the rest of the country. Other countries like Switzerland, Denmark and Sweden already offer construction site waste recycling services.

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.

China: Javier Gimeno, head of Saint-Gobain’s business in Asia-Pacific, has blamed production overcapacity for the company’s decision to stop manufacturing glass wool. He said that overcapacity had forced prices down and lowered margins, according to the Wall Street Journal. He added that the company is targeting profits over 10% and that it wants its business in China to grow faster than the national economy. Subsequently, the group has focused on products such as mortars, plastics and car windows. Gimeno also raised the issue of environmental regulations being stricter for foreign firms in China, although this is changing.

Egypt: GlassRock Insulation Company, part of regional mining platform Ascom, has reported the successful completion of the commissioning phase of its new production line for glass wool. The new production line will produce 20,000t/yr of glass wool increasing the plant's total production to 50,000t/yr, of which 30,000t/yr is mineral wool.

"We are exceptionally proud to be manufacturing these strategic insulation materials, which can be used as both residential thermal insulation and as acoustic insulation. Our products can help to significantly reduce the impact of the energy crisis that Egypt is currently facing," said chief executive officer Bechir Dardour. According to Dardour the glass wool insulation that will be produced in GlassRock's Sadat City Free Zone plant is being manufactured principally with local materials.

In September 2012 GlassRock announced the launch of its first mineral wool production line. The company is now targeting exports to key markets in Europe, North Africa, the Gulf Cooperation Countries and Turkey.

Egypt: GlassRock Insulation Co. has started targeting exports of mineral wool to key markets in Europe, North Africa, the Gulf Cooperation Council countries and Turkey following the start of production at its US$70m Egyptian greenfield facility in May 2012. The company, part of a portfolio owned by Citadel Capital's regional mining platform ASCOM, will also begin production of glass wool insulation in September 2012.

"Our goal is to become a world-class provider of heat and noise insulation solutions," said GlassRock Insulation chief executive officer Bechir Dardour. "Energy-efficient building materials are the only option going forward in Egypt and around the world and we are delighted to be part of the solution to the creation of a greener, more environmentally-friendly future."

Construction of the US$70m greenfield GlassRock plant, located eqhalf-way between Cairo and Alexandria in the Sadat City Free Zone, began in 2010. The facility has created 260 direct jobs and operates with technology licensed from Italy's Tenova. When fully operational GlassRock's production capacity will be 30,000Mt/yr of mineral wool and 20,000Mt/yr of glass wool.

Japan: To more effectively serve customers in western Japan, Saint-Gobain plans to build a new glass wool production facility near Osaka in the Kansai region through its local subsidiary Mag-Isover, Japan's leading insulation manufacturer. With a planned capacity of 60,000t/yr, the plant is scheduled to be commissioned before the end of 2013.

Representing a total investment of around Euro140 million, the plant will directly employ more than 100 people. Its output will add to the 90,000t/yr of glass wool currently being produced by the Mag-Isover facilities located near Tokyo in the Kanto region. This will bring the company's total production capacity across its four plants to 150,000t/yr.

This investment comes at a time when Japan is aiming to reduce its energy consumption. Buildings account for 30-40% of the energy consumed in the country and therefore offer an enormous combined energy saving potential, particularly in the areas of heating and air conditioning.

Russia: Saint-Gobain is also pursuing its expansion in Russia, where it has acquired Linerock, a company based in Tcheliabinsk, Ural region. Linerock is the Ural region's leading manufacturer of rockwool products, the most widely used insulation materials in the Commonwealth of Independent States (CIS). The company employs over 500 people and reported consolidated revenues of around Euro25 million in 2010.

Slovakia: Johns Manville (JM) has announced plans to expand current fibre insulation production capacities in its Trnava facility in Slovakia. According to JM, an expanded furnace will be installed at the plant, which is due to be commissioned in the fourth quarter of 2012. It will enable added production flexibility within JM's product families and expand the production of selected products by as much as 40%.

In 2004 JM invested in a greenfield project to produce glass fibres at the site. The company says that its expansion plan clearly demonstrates its commitment to the European composites business.

Enno Henze, JM's vice president and general manager for Engineered Products Europe/Asia stated, "We feel confident that this major investment will continue to support our customers' plans for growth and underscores JM's commitment to growing the composites industry. Additionally, it highlights our drive to enhance customer relationships, product innovation and service excellence."

"With our commitment to innovative growth and the financial stability provided by being a part of the Berkshire Hathaway family of businesses, our fibres business is set to make its mark while supporting the growth agenda of our customers," added Henze.

China/Japan: The first overseas base of Japanese fibreglass producer Asahi Fiber Glass, which was formed in Shanghai in April 2011, will enter full-scale operation at the end of June 2011, supporting the company's goal of developing its business in the high-growth Asian market as well as the domestic market.

The new base will initially focus on supplying the local operations of Japanese companies with imports from Japan and carry out trading functions, under the supervision of manager Manabu Suzuki. In the future it will explore the establishment of local processing bases for thermal-insulation building materials, vacuum insulation materials and automotive sound-absorbing materials through partnerships with Chinese companies and mergers and acquisions.

Asahi Fiber Glass regards China as an ideal foothold for entry into the southern Asian region, where demand is growing for glass wool as a vacuum insulation material and a sound-absorbing material for automobiles. The Chinese market for glass wool has already expanded to more than double the size of the Japanese market and its expansion looks set to continue.