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BRE Global - BR 135 classified external cladding systems

Following the tragic fire that occurred at Grenfell Tower in June 2017, BRE Global were asked by DCLG to contact all of our customers who had tested and achieved BR 135 classifications for their external cladding systems.

Where permission to publish details of a cladding system has been granted by the customer, the following table summarises the generic components included within these cladding systems. Please note that this generic information is provided to assist building owners (and/or their representatives) to identify if they have a similar type of cladding system. If further information on the details of a system are required, then please make direct contact with the relevant company using the contact information in the table. Please note that the below table will be updated with new BR135 classifications over the coming days and weeks.

The classification of the cladding systems in the table relate to test results of the cladding system as tested in accordance with BS 8414 part 1 or 2. These do not constitute an approval, certification or endorsement by BRE Global of the cladding systems tested and no such claims should be made on websites, marketing material or reports etc. The performance of the cladding systems tested will depend on the design, materials, workmanship and maintenance.

Company and contact detailsBR 135 Classification report numberRelevant test methodSubstrateInsulationFire breaks/ cavity barriersExternal finishGeneric cladding type
Xtratherm

0371 2221055
Email
279965 BS 8414-1 Masonry blockwork 60mm thick Xtratherm foil faced phenolic insulation boards Ventilated cavity barriers and fire breaks around the combustion chamber opening 6mm thick magnesium silicate board Rain screen
Xtratherm

0371 2221055
Email
298344 BS 8414-2 Lightweight steel frame/2 off 12.5mm plasterboard/12mm cement particle board 100mm Xtratherm Xtroliner rainscreen insulation Horizontal intumescent cavity barriers
Vertical ventilated fire breaks
12mm grey Marley Eternit rainscreen board Rain screen
Xtratherm

0371 2221055
Email
298343 BS 8414-2 Lightweight steel frame/2 off 12.5mm plasterboard/ 100mm mineral wool/12mm cement particle board 120mm Xtratherm "Safe-R" phenolic insulation board Horizontal intumescent cavity barriers
Vertical ventilated fire breaks
12mm grey Marley Eternit rainscreen board Rain screen
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
P107035-1001 BS 8414-2 Lightweight steel frame/ plasterboard/
100mm Stone wool slab/12mm
Cement particle board
180mm Stone wool batts Open state stone wool with intumescent strip ALUCOBOND PLUS - riveted Rain screen
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
P106319-1001 BS 8414-2 Lightweight steel frame/ plasterboard/
100mm Stone wool slab/12mm
Cement particle board
180mm Stone wool batts Profiled galvanised mild steel with intumescent strip ALUCOBOND PLUS -cassette Rain screen
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
P105189-1003 BS 8414-1 Masonry blockwork 180mm Stone wool batts Profiled galvanised mild steel with intumescent strip ALUCOBOND PLUS -cassette Rain screen
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
Pending BS 8414-1 Masonry blockwork 180mm Stone wool batts Profiled galvanised mild steel with intumescent strip ALUCOBOND A2 - cassette Rain screen
Sotech Ltd
Graham Todd
2 Traynor Way
Peterlee
Co. Durham
SR8 2RU
Email
239825-2 BS 8414-2 Lightweight steel frame / 2 off 12.5mm Gypsum fire board / 12mm cement particle board 100mm Stone wool batts Stainless steel fire break with intumescent 1.5mm, 2mm & 3.0mm thick Aluminium cassette system  Rain screen
Sotech Ltd
Graham Todd
2 Traynor Way
Peterlee
Co. Durham
SR8 2RU
Email
228203-1 BS 8414-1 Masonry blockwork 75mm Stone wool batts Stone wool with intumescent strip 1.5mm, 2mm & 3.0mm thick Aluminium cassette system Rain screen

Eurofox GmBH,
a Hilti Group Company.

Gavin Westcott
+44 7802 205871
Email

David Lyman
+44 7943 825322
Email

P105752-1001 BS 8414-1 Masonry blockwork 200mm Stone wool insulation batts Galvanised mild steel angle Eternit 12mm fibre cement board Rain screen
Celotex Insulation Ltd
Email
295255 BS 8414-2 Sectional steel light frame system (LFS)/2 off 10mm Gypsum fire board/12mm Magnesium Oxide board 100mm thick Celotex RS5000 insulation board Horizontal stone wool cavity barrrier with intumescent/Vertical stone wool fire breaks breaks  12mm Eternit fibre cement board Rainscreen
CEP Cladding Ltd,
Wainwright Close,
Churchfields,
Hastings,
East Sussex,
TN38 9PP
Email
P103895-1001 BS 8414-2 Sectional steel frame system (SFS)/10mm cement particle board/100mm flexible stone wool roll/10mm cement particle board 100mm thick Stone wool rainscreen insulation slabs  Horizontal stone wool with intumescent strip / Vertical fire breaks 10mm Petrarch panels (Reconstituted Stone Panel) Rainscreen
Kingspan Insulation Limited
T: 01544387382
Email
P101812-1000 BS 8414-1 Masonry Blockwork 60mm K15 Phenolic Insulation Boards 2.5mm thick graphite based intumescent strip bonded to nominal 0.6mm thick galvanised steel sheet 6mm thick cement particle board Rainscreen
Kingspan Insulation Limited
T: 01544387382
Email
291642 BS 8414-2 Lightweight Steel Frame / 2 layers 12.5mm Gypsum fire board / 12mm cement particle board 80mm K15 Phenolic Insulation Boards Horizontal stone wool cavity barriers with intumescent and vertical stone wool fire breaks 30mm terracotta tiles (nominally 250mm x 580mm) Rainscreen
Kingspan Insulation Limited
T: 01544387382
Email
297211 BS 8414-2 Lightweight Steel Frame / 2 layers 12.5mm Gypsum fire board / 12mm cement particle board 140mm K15 Phenolic Insulation Boards Horizontal stone wool intumescent cavity barriers and vertical stone wool fire breaks 30mm terracotta tiles (nominally 250mm x 580mm) Rainscreen
Kingspan Insulation Limited
T: 01544387382
Email
P100184-1001 BS 8414-2 Lightweight Steel Frame / 2 layers 12.5mm Gypsum fire board / 12mm cement particle board 140mm K15 Phenolic Insulation Boards Horizontal stone wool cavity barriers with intumescent  30mm terracotta tiles (nominally 250mm x 580mm) Rainscreen

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