Insulation industry news from Global Insulation

UK: Celotex has found errors in a safety test for its RS5000 polyisocyanurate foam (PIR) insulation board product that was used as part of the rainscreen cladding system in the refurbishment of Grenfell Tower. As part of a review of the product the company has determined that there were differences between the system as tested for BS 8414:2 and the description of that system in the report of the test. The BS 8414:2 safety test was originally conducted prior to the RS5000 product being launched.

The insulation producer is exploring whether any safety issues arise from the differences in the test. It says it has notified the relevant bodies and is contacting its customers.

“It is a matter of real regret for us that this issue has arisen: we fully recognise its potential seriousness and that it will give rise to concern. We are working hard to arrange the further testing as quickly as possible and we will make a further announcement once the results of that testing are available,” said Celotex in a statement.

Celotex suspended supply of RS5000 PIR insulation board in June 2017 following a fire at Grenfell Tower in London that killed 71 people.

UK: Celotex has stopped supplying its RS5000 polyisocyanurate foam (PIR) insulation board product in rainscreen cladding systems for buildings over 18m tall. The decision is a temporary one whilst an investigation into the Grenfell Tower fire continues. The subsidiary of Saint-Gobain previously confirmed that its product was purchased for use in a refurbishment project at the building. The fire is believed to have killed 79 people.

The insulation producer said that safety testing had been undertaken on its RS5000 product as part of a ‘particular’ rainscreen cladding system. It added that, “…any changes to components of the cladding system or construction methods used need to be considered by the relevant building designer.”

The decision by Celotex follows an announcement by the Metropolitan Police that insulation samples collected from Grenfell Tower combusted quickly in tests. The authorities are examining aluminium composite tiles, the insulation behind it and how these tiles were fixed to the building as well as how they were installed. The aluminium composite tiles have also failed initial safety tests.

UK: Celotex has launched a new range of flat roofing insulation solutions. It comprises three products: Celotex Crown-Bond, Crown-Up and Crown-Fix. The products were developed with contractors, installers and distributors, following an 18-month testing period.

“The new product range from Celotex perfectly demonstrates the commitment that British Rigid Urethane Foam Manufacturer’s Association (BRUFMA) members have to improving product quality and driving up standards for insulation in the UK,” said Mel Price, Assistant Chief Executive of BRUFMA.

BRUFMA represents most of the major companies in the Polyisocyanurate (PIR) and polyurethane (PUR) industry in the UK, including manufacturers of finished products, suppliers of the various raw materials and associated services.

UK: Insulation specialist Celotex is set to launch its 'Insulating Scotland' campaign on 28 September 2015 when the company's custom designed campervan begins a Scotland roadshow.

Aiming to educate architects, contractors and their distribution partners to simplify their route to regulatory compliance, the 'Insulating Scotland' campaign will see Celotex travel around Scotland to deliver a series of technical clinics.

"Our 'Insulating Scotland' campaign will ensure that industry professionals across Scotland can easily access all they need to know about the new Section 6 Building Regulations," said Paul Evans, head of marketing at Celotex. "With further reductions in CO₂ emissions required for Scotland, Celotex product and service solutions will continue to help simplify compliance to these new levels."

The two-week roadshow will see the Celotex team travelling to a number of locations across Scotland. To minimise the environmental impact, Celotex has implemented a series of initiatives to offset more CO₂ emissions than released, ensuring the campervan tour is carbon positive.

UK: Saint-Gobain has signed an agreement to acquire Celotex Group Limited, one of the leading British producers of high performance insulating foam.

Celotex had a turnover of Euro86.7m during its last fiscal year to August 2011. The company currently has 170 employees and two production lines based in Hadleigh near Ipswich, UK. It recently extended its capacity with a new Euro3.7m distribution and innovation centre in order to support its growth in the construction market. Celotex will continue to operate under its brand name and with its existing management team.

Already present in the UK and Ireland on the insulation market with its Isover brand, Saint-Gobain will enhance its insulation offer for new market segments such as flat roofs and floors. It also strengthens its positions in the insulation for the new construction and renovation markets.

Completion of the acquisition is subject to approval of the UK Office of Fair Trading.