Insulation industry news from Global Insulation

UK: Italy-based Hennecke-OMS says that it has received an order for a 45m/min lamination line for Ballytherm UK’s upcoming 1.2Mm²/yr Herefordshire polyisocyanurate (PIR) and polyurethane (PUR) insulation plant. The plant consists of a continuous foaming line including a 38m double belt conveyor and foaming, mixing and distribution units for the PUR foam inside the two flexible facings, a cross cutting unit, a panel cooling section and stacking and packing equipment. The company said, “The entire plant in a fully automatic cycle and is controlled by a series of electric control panels based on an industrial Siemens S7 PLC and with relevant interface operator panels.”

The supplier added, “The choice of Hennecke-OMS as the supplier for Ballytherm’s second plant confirms the excellent co-operation between supplier and customer, as well as Hennecke-OMS’ leading position in continuous plant technology.”

Installation will commence in October 2020 and Ballytherm plans to commission the line in early 2021. It has future potential for expansion to 70m/min lamination capacity, according to the supplier.

US: Huntsman’s first quarter net income was US$708m in 2020, up by 440% year-on-year from US$131m in 2019. It made sales worth US$1.59bn over the period, down by 4.6% year-on-year from US$1.67bn in the corresponding period of 2019. Polyurethane (PU) insulation sales decreased slightly due to ‘decreased demand across most major markets, partially offset by modest growth in polyisocyanurate (PIR) insulation sales volumes.

Huntsman chair, president and CEO Peter Huntsman said, “We have been well-prepared for this global economic crisis. Our balance sheet is stronger than ever before, with significant cash and robust liquidity. Having learned from prior crises, we pre-emptively reduced unnecessary inventories and are reducing capital spending this year by 30%, or approximately $90m, by delaying discretionary spending.”

Belgium: Recticel’s insulation division’s sales rose by 4% year-on-year to Euro62.5m in the first quarter of 2019 from Euro60.1m in the same period in 2018. It said that volume growth had overcome falling sales prices due to falling methylene diphenyl diisocyanate (MDI) costs. Polyurethane (PUR) and polyisocyanurate (PIR) have continued to gain market share following MDI shortages in mid-2017.

US: Canada’s IKO plans to build a new US$70m plant in Hagerstown, Maryland. It will be the company’s sixth US manufacturing location. The 46,000m² plant and warehouse site will be used to manufacture will produce roofing and insulation products including polyisocyanurate insulation. It is scheduled to open in mid-2020.

"Hagerstown is another example of IKO's commitment to building the strongest and most state of the art production network in our industry," said Guy Tremblay, IKO's Vice President of North American Operations.

Belgium: Huntsman Polyurethanes has launched its DaltoPIR XHFR product for composite panels. The polyisocyanurate (PIR) insulation product was introduced at a panels and profile conference in Greece.

The product uses DaltoPIR insulation technology to offer a different viscosity build up in rising foam. The company says that this enables more stable and more consistent processing, which in turn can help panel producers achieve better panel planarity and quicker line speed. The resulting foam has very low friability, which Huntsman says contributes to the long-term properties of the panels.

UK: An investigation by the BBC’s Panorama news program has alleged that a safety test for Celotex’s RS5000’s polyisocyanurate foam (PIR) insulation board product used extra fire retardant in safety tests. The programme believes that a different product was eventually sold to the public. It also accused the subsidiary of Saint-Gobain of mis-selling the insulation with misleading marketing.

Celotex said that it was unaware of this allegation and had not identified anything that would support it. It is investigating this allegation as a ‘matter of urgency.’ It added that it had not used any special formulation for a recent successful BS-8414 system test in May 2018 or Class 0 fire testing.

Celotex suspended supply of RS5000 PIR insulation board in June 2017 following its use as part of the rainscreen cladding system in the refurbishment of Grenfell Tower. The building had a fire in June 2017 that killed 72 people.

UK: The British Rigid Urethane Foam Manufacturers’ Association (BRUFA) has warned against ‘misleading’ claims being made in relation to the Grenfell Tower fire ahead of a government investigation. In a statement the body for the rigid polyisocyanurate (PIR) and polyurethane (PUR) Insulation Industry in the UK said it would challenge and correct any misleading allegations about the incident and provide information to assist an ‘accurate’ analysis. It added that the PIR and PUR insulation industry is an established and responsible one with a usage of over 50 years in the construction sector.

“We have a growing concern that misleading claims, supported by selective data are gaining traction and being reported as facts. If this supposition takes hold before the enquiry has established the truth of the matter, there is a danger it will lead to the wrong conclusions and decisions, that will do nothing to improve the future safety of buildings, including high-rise tower blocks. It may also lead to behavioural changes that could be detrimental to the future welfare of the built environment,” said BRUFA.

The UK government has appointed Martin Moore-Bick, a former judge, to head the public inquiry into the fire. As well as investigating the incident, the inquiry is expected to recommend changes to national building regulations.

UAE: Kingspan Insulation has started manufacturing its PalDuct Hydro System product, panels with a polyisocyanurate (PIR) insulation core faced with aluminium foil, at its plant in Dubai. The company has changed its manufacturing process by installing a pentane tank at the plant to make the product, according to Gulf Construction. The panels have a density of 48 - 50kg/m³ and in a thickness of either 20mm and 30mm. A company spokesman said that the product can be specified by engineers for projects required to comply with local regulations such as a Estidama in Abdu Dhabi.

Russia: TechnoNicol plans to launch production of its polyisocyanurate (PIR) foam insulation plant in the Ryazan region on 24 May 2016. The new plant will have a production capacity of 30Mm². Investment in the project amounts to Euro22.6m according to local press. The plant was originally scheduled for launch in the autumn of 2015.

Russia: TechnoNicol continues the construction of a polyisocyanurate (PIR) foam insulation board plant in Ryazan, despite the possible decline in demand in the construction market. The plant will have a production capacity of 2Mm³/yr. The launch is scheduled for autumn 2015, following investments of Euro21.2m.

TechnoNicol believes that the new material will be prospective, as PIR is not currently produced in Russia. The share of PIR in the European market of insulation materials for commercial facilities amounts to 40% and grows by around 3%/yr. About 76% of flat roofing in the USA is built using PIR boards. TechnoNICOL expects PIR to capture 2% of the insulation market in Russia by 2018, which currently stands at 47.5Mm³/yr.