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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 detailsGeneric cladding typeBR 135 Classification report numberRelevant test methodSubstrateInsulationFire breaks/ cavity barriersExternal finish
Xtratherm

0371 2221055
Email
Rain screen 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
Xtratherm

0371 2221055
Email
Rain screen 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
Xtratherm

0371 2221055
Email
Rain screen 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
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
Rain screen 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
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
Rain screen 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
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
Rain screen P105189-1003 BS 8414-1 Masonry blockwork 180mm Stone wool batts Profiled galvanised mild steel with intumescent strip ALUCOBOND PLUS -cassette
3A Composites GmbH
Frank Ritter
Alusingenplatz 1
78224 Singen | Germany
Email
Rain screen P105189-1002 BS 8414-1 Masonry blockwork 180mm Stone wool batts Profiled galvanised mild steel with intumescent strip ALUCOBOND A2 - cassette
Sotech Ltd
Graham Todd
2 Traynor Way
Peterlee
Co. Durham
SR8 2RU
Email
Rain screen 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 
Sotech Ltd
Graham Todd
2 Traynor Way
Peterlee
Co. Durham
SR8 2RU
Email
Rain screen 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

Eurofox GmBH,
a Hilti Group Company.

Gavin Westcott
+44 7802 205871
Email

David Lyman
+44 7943 825322
Email

Rain screen P105752-1001 BS 8414-1 Masonry blockwork 200mm Stone wool insulation batts Galvanised mild steel angle Eternit 12mm fibre cement board
Celotex Insulation Ltd
Email
Rainscreen 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
CEP Cladding Ltd,
Wainwright Close,
Churchfields,
Hastings,
East Sussex,
TN38 9PP
Email
Rainscreen 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)
Kingspan Insulation Limited
T: 01544387382
Email
Rainscreen 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
Kingspan Insulation Limited
T: 01544387382
Email
Rainscreen 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)
Kingspan Insulation Limited
T: 01544387382
Email
Rainscreen 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)
Kingspan Insulation Limited
T: 01544387382
Email
Rainscreen 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)
Carea Façade
Julian VALENCIA
Business Development Manager
Mobile : +44 77335 32295
Rainscreen P100769-1000 BS 8414-2 Sectional steel frame system (SFS)/2 off 12.5mm plasterboard/12mm cement particle board 140mm K15 phenolic insulation boards Horizontal open state stone wool with intumescent strip  and vertical stone wool fire breaks Acantha Carea (Mineral composite) grooved panels (nominally 900mm x 900mm)
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 299878 BS 8414-1 Masonry 250mm Dryvit (V) low Lambda EPS Board  Insulation Fire breaks: Horizontal stone wool  Outsulation System
Base coat: 3.2mm Dryvit Genesis DM Plus base coat
Top coat : Top coat FD PMR Quarzputz (colour "spanish eyes" (blue)) with Dryvit Color Prime
Mesh : Dryvit Standard Mesh (SSA 1363 SM) & Dryvit Panzer Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 299879 BS 8414-2 Lightweight steel frame system / 12.5mm plasterboard / 12mm cement particle board 250mm Dryvit (V) low Lambda EPS Board  Cavity barriers: Intumescent strip
Insulation fire breaks: Horizontal stone wool
Outsulation Rail System
Moisture and air barrier: AquaFlash/ Aquaflash mesh and Backstop NT Smooth   Base coat: 3.2mm Dryvit Genesis DM Plus base coat
Top coat : Top coat Quarzputz HDP (colour "spanish eyes" (blue)) with Dryvit Color Prime
Mesh : Dryvit Standard Mesh (SSA 1363 SM) & Dryvit Panzer Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 230903-3 BS 8414-1 Masonry 130mm Stone wool  None Roxsulation System
Base coat: 2.2mm Dryvit Genesis base coat
Top coat : 2mm Top coat PMRB Quarzputz (colour "artichoke") with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 230903-4 BS 8414-1 Masonry 40mm Stone wool  None Roxsulation System
Base coat: 2.2mm Dryvit Genesis base coat
Top coat : 2mm Top coat PMRB Quarzputz (colour "artichoke") with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 233022-3 BS 8414-1 Masonry 50mm EPS Board  Insulation Fire breaks: Horizontal stone wool  Outsulation System
Base coat: 2.5mm Dryvit Genesis base coat
Top coat : 2mm Top coat PMRB Quarzputz (colour "rose petal") with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 233022-4 BS 8414-1 Masonry 150mm EPS Board  Insulation Fire Breaks: Horizontal stone wool  Outsulation System
Base coat: 2.5mm Dryvit Genesis
Top coat : 2mm Top coat PMRB Quarzputz (colour "rose petal") with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 237049-3 BS 8414-2 Lightweight steel frame system / 100mm stone wool batts/ 12.5mm gypsum fire board / 12mm cement particle board 50mm Dryvit (V) EPS boards
Insulation Fire breaks: Horizontal stone wool  Outsulation Plus System
Moisture and air barrier - Aquaflash/ Aquaflash Mesh, Backstop NT Texture/Grid tape and Backstop NT Smooth Base coat: 2.2mm Dryvit Genesis base coat
Top coat : 2mm Top coat PMRB Quarzputz (colour "spanish eyes" (blue)) with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 237049-3 BS 8414-2 Lightweight steel frame system / 100mm stone wool batts/ 12.5mm gypsum fire board / 12mm cement particle board
150mm Dryvit (V) EPS boards
Insulation Fire breaks: Horizontal stone wool  Outsulation Plus System
Moisture and air barrier - Aquaflash/ Aquaflash Mesh, Backstop NT Texture/Grid tape and Backstop NT Smooth Base coat: 2.2mm Dryvit Genesis base coat
Top coat : 2mm Top coat PMRB Quarzputz (colour "spanish eyes" (blue)) with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 240418-3 BS 8414-2 Lightweight steel frame system / 100mm stone wool batts/ 12.5mm plasterboard / 12mm cement particle board 50mm Dryvit (V) Grooved EPS boards on PVC railing system with 15mm cavity  Cavity barriers: Intumescent strip
Insulation fire barrier: Horizontal stone wool
Outsulation Rail System
Moisture and air barrier - Aquaflash/ Aquaflash Mesh, Backstop NT Texture/Grid tape and Backstop NT Smooth Base coat: 2.5mm Dryvit Genesis base coat
Top coat : 2mm Top coat PMRB Quarzputz (colour "kessler red") with Dryvit Primer with Sand base
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 240418-4 BS 8414-2 Lightweight steel frame system / 100mm stone wool batts/ 12.5mm plasterboard / 12mm cement particle board 250mm Dryvit (V) Grooved EPS boards on PVC railing system with 15mm cavity  Cavity barriers: Intumescent strip
Insulation fire breaks: Horizontal stone wool
Outsulation Rail System
Moisture and air barrier - Aquaflash/ Aquaflash Mesh, Backstop NT Texture/Grid tape and Backstop NT Smooth Base coat: 2.5mm Dryvit Genesis base coat
Top coat : 2mm Top coat PMRB Quarzputz (Colour "kessler red") with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 241812-2 BS 8414-1 Masonry 300mm Dryvit (V) Square Edge EPS Board  Insulation Fire breaks: Horizontal stone wool  Outsulation System
Moisture and air barrier - Aquaflash/ Aquaflash Mesh Base coat: 3.2mm Dryvit Genesis base coat
Top coat : Top coat PMRB Quarzputz (colour "dusty pink") with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 250343-2 BS 8414-1 Masonry 120mm Dryvit Square Edge EPS Board  Insulation Fire Breaks within panels: Upper and lower panels edged with stone wool
Cavity barriers: Horizontal and vertical stone wool
Fedderlite System (range of panel sizes)
Base coat: Dryvit Genesis base coat
Top coat : Top coat PMRB Quarzputz (colour "spanish eyes" (blue)) with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Mounting system: 40mm cavity on a zee rail system
Dryvit UK Limited
Unit 4 Wren Park
Hitchin Road
Shefford, Bedfordshire
SG17 5JD
Email
T: +44 (0) 1462 819 555
Render system 252650-2 BS 8414-2 Lightweight steel frame system / 15mm plasterboard / 12mm cement particle board/Zee profile railing system to mount panels 50mm Dryvit Square Edge EPS Board  Insulation Fire Barriers within panels: Upper and lower panels edged with stone wool
Cavity barriers: Horizontal and vertical stone wool
Fedderlite System (range of panel sizes)
Base coat: Dryvit Genesis base coat
Top coat : Top coat PMRB Quartzputz (colour "spanish eyes" (blue)) with Dryvit Primer with Sand
Mesh : Dryvit Standard Plus Mesh & Dryvit Detail Reinforcing Mesh
Mounting system: 40mm cavity on a zee rail system
Kingspan (Insulated Panels) Limited
T: 01352716100
Email
Website
Rainscreen  299571 BS 8414-2 Lightweight Steel Frame/1 off 12mm plasterboard  100mm steel-faced BENCHMARK Wall Liner panel with PIR insulation core Horizontal intumescent cavity barriers 3 mm aluminium cassette system
Kingspan (Insulated Panels) Limited
T: 01352716100
Email
Website
Rainscreen  P102340-1002  BS 8414-2 Lightweight Steel Frame   220mm steel-faced BENCHMARK  QuadCore Wall Liner Panel  Horizontal intumescent cavity barriers Corium brick slips (215mm by 65mm)
Kingspan (Insulated Panels) Limited
T: 01352716100
Email
Website
Insulated sandwich panel 289585 BS 8414-2 Lightweight Steel Frame  150mm steel-faced BENCHMARK Evolution Panel with PIR insulation core None 150mm steel-faced BENCHMARK Evolution Panel with PIR insulation core
Permarock Products Limited
Jubilee Drive
Loughborough
Leicestershire
LE11 5TW
Email
T: +44 (0)1509 262824

External Thermal Insulation Cladding System [ETICS] 259458-2 BS 8414-1: 2002 Masonry 30mm Stone wool None Reinforcement coat: Permarock bedding mortar with glass fibre reinforcing mesh              
Top coat: Permarock 610 Puntzgrund primer with 1.5-2mm Permarock Acrylic K finish (colour white)
Permarock Products Limited
Jubilee Drive
Loughborough
Leicestershire
LE11 5TW
Email
T: +44 (0)1509 262824
External Thermal Insulation Cladding System [ETICS] 259458-2 BS 8414-1: 2002 Masonry 110mm Stone wool None Reinforcement coat: Permarock bedding mortar with glass fibre reinforcing mesh              
Top coat: Permarock 610 Puntzgrund primer with 1.5-2mm Permarock Acrylic K finish (colour white)
Permarock Products Limited
Jubilee Drive
Loughborough
Leicestershire
LE11 5TW
Email
T: +44 (0)1509 262824
External Thermal Insulation Cladding System [ETICS] 259458-2 BS 8414-1: 2002 Masonry 160mm Stone wool None Reinforcement coat: Permarock bedding mortar with glass fibre reinforcing mesh              
Top coat: Permarock 610 Puntzgrund primer with 1.5-2mm Permarock Acrylic K finish (colour white)
Sto Ltd
Kevin Davies
Unit 700 Catesby Park, Kings Norton
GB-B38 8SE Birmingham
Tel: +44 (0)141 8928000
Fax: +44 (0)141 4049001
Mobile: +44 (0)7500 668850
Render system 252651-2 BS 8414-1 Masonry  150mm Sto Vario M EPS board Insulation fire breaks: Horizontal stone wool Base coat: 10mm Sto Armat Novo
Mesh: Sto Glass fibre reinforcing
Primer: Sto primer (colour Red)
Top coat: Stolit K2.0 (colour Red)
Sto Ltd
Kevin Davies
Unit 700 Catesby Park, Kings Norton
GB-B38 8SE Birmingham
Tel: +44 (0)141 8928000
Fax: +44 (0)141 4049001
Mobile: +44 (0)7500 668850
Render system 244806-1 BS 8414-2 Lightweight steel frame/2 off 12.mm Gypsum fire board/12mm cement particle board 60mm StoTherm Vario M EPS board Insulation fire breaks: Horizontal stone wool boards                                  Cavity barriers: intumescent strips Base coat: 10mm Sto Armat Novo
Mesh: Sto Glass fibre reinforcing
Primer: Sto primer (colour Red)
Top coat: Stolit K2.0 (colour Red)
Sto Ltd
Kevin Davies
Unit 700 Catesby Park, Kings Norton
GB-B38 8SE Birmingham
Tel: +44 (0)141 8928000
Fax: +44 (0)141 4049001
Mobile: +44 (0)7500 668850
Render system 244806-1 BS 8414-2 Lightweight steel frame/2 off 12.mm Gypsum fire board/12mm cement particle board 150mm StoTherm Vario M EPS board Insulation fire breaks: Horizontal stone wool boards                                  Cavity barriers: intumescent strips Base coat: 10mm Sto Armat Novo
Mesh: Sto Glass fibre reinforcing 
Primer: Sto primer (colour Red)
Top coat: Stolit K2.0 (colour Natural white)
Sto Ltd
Kevin Davies
Unit 700 Catesby Park, Kings Norton
GB-B38 8SE Birmingham
Tel: +44 (0)141 8928000
Fax: +44 (0)141 4049001
Mobile: +44 (0)7500 668850
Render system 266899-2 BS 8414-2 Lightweight steel frame/2 off 12.mm Gypsum fire board/12mm cement particle board 200mm Sto 040M EPS board  Insulation fire breaks: Horizontal stone wool boards  Base coat: 5mm Sto Levell Duo Plus
Mesh: Sto Glass fibre reinforcing
Primer: Sto Prep Miral 
Top coat: Sto Miral K1.5
Sto Ltd
Kevin Davies
Unit 700 Catesby Park, Kings Norton
GB-B38 8SE Birmingham
Tel: +44 (0)141 8928000
Fax: +44 (0)141 4049001
Mobile: +44 (0)7500 668850
Render system 246677-1 BS 8414-2 Lightweight steel frame/2 off 12.mm Gypsum fire board/12mm cement particle board 60mm StoTherm mineral wool Insulation fire breaks: Horizontal stone wool boards                                  Cavity barriers: intumescent strips Base coat: 6mm Sto Armat Classic
Mesh: Sto Glass fibre reinforcing
Top coat: Stolit K2.0 (colour Red)
Sto Ltd
Kevin Davies
Unit 700 Catesby Park, Kings Norton
GB-B38 8SE Birmingham
Tel: +44 (0)141 8928000
Fax: +44 (0)141 4049001
Mobile: +44 (0)7500 668850
Render system 246677-1 BS 8414-2 Lightweight steel frame/2 off 12.mm Gypsum fire board/12mm cement particle board 150mm StoTherm Mineral wool Insulation fire breaks: Horizontal stone wool boards                                  Cavity barriers: intumescent strips Base coat: 6mm Sto Armat Classic
Mesh: Sto Glass fibre reinforcing
Top coat: Stolit K2.0 (colour Natural white)

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