6mm supalux promat fire protection board. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance. 6mm supalux promat fire protection board

 
Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance6mm supalux promat fire protection board  SUPALUX is also moisture resistant and can be installed before wet trades are completed and the building is weather-tight

£ 153. Ex VAT:£ 127. Retail price. Supalux is a strong, lightweight non-combustible building board made of a calcium silicate composition and being gypsum-free. MASTERBOARD ® is a calcium silicate board reinforced with selected fibres and fillers. 5kg High Temperature compound. Promat SUPALUX® boards, 9mm thick. Lateral board joints backed by Promat SUPALUX® fillet fastened using M4 x 25mm long self-tapping screws at nominal 200mm12mm SUPALUX Promat is a high performance, lightweight, non-combustible building board for use in many fire resisting and general purpose building applications. VERMICULUX ® -S is an A1 non-combustible calcium silicate board which provides up to 240 minutes fire protection to structural steel. PROMATECT ® -XW is a high performance fire protection board, used for the protection of structural steel, with excellent weather resistance and fast installation. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance. It is ideal for building fire compartments, such as walls and ceilings, that require high fire protection performance. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance. 30. SUPALUX® SUPALUX® is the ultimate and original high performance fire protection board, with proven performance in builds across the UK. Price: £ 83. Promat SUPALUX® applications: Construction and upgrading of timber or panelled doors Fire protection to timber floors and mezzanine floors Wall, ceiling linings and suspended ceilings SUPALUX® SUPALUX® is the ultimate and original high performance fire protection board, with proven performance in builds across the UK. PROMATECT®-XW Promat is the global leader in passive fire protection We offer you a complete portfolio of certified and tested products and systems to design and build a fully reliable fire safety solution for your building project. Product Code: 9000229480. Promat SUPALUX® fillet/coverstrip, 50mm wide, each side 6mm thick over studs and at horizontal board joints. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. SUPALUX is also moisture resistant and can be installed before wet trades are completed and the building is weather-tight. 15mm thick (or 2 x 9mm) SUPALUX® board, or an alternative system to provide 60 minutes fire protection, with vapour barrier. 90. 13132 Crescent Rd, Surrey, BC V4P 1J8. Get Best Price Add to Wish List. It is formulated without inorganic fibres and does not contain formaldehyde. It is formulated without inorganic fibres and. Promat SUPALUX® boards, each side 9mm thick. SUPALUX 9mm x 2440mm x 1220mm is a strong, lightweight reinforced with selected fire fibres and fillers, off-white in colour. Plastering – SUPALUX®, MASTERBOARD®, PROMATECT®-250 and VERMICULUX Boards: Promat fire protection boards have a high suction and therefore it is generally difficult to apply. How to Brochure - Line a masonry or timber frame construction with PROMAFOUR®. 43. co. Rebate, 30mm wide, 2mm deep (creating a 60mm wide joint) 3. Masterboard Fire Protection Board 9mm x 1220mm x 2440mm. 81mm Promat TL Bevelled Edge Board Class A1 Fire Rated. 34 inc VAT)Uniclass L68111:L35 CI/SfB (28. 5m. 1kg per m². Ex VAT:£ 127. 62 (£100. 81mm Promat TL Bevelled Edge Board Class A1 Fire Rated. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. Ex VAT:£ 127. This Supalux sanded fire protection building board from Promat is a strong and lightweight building board offering 30-240 minutes of fire protection. 52. Promat PROMAFOUR-HT JOINT FILLER ǀ 1. FIRE BOARD 9mm £42. 62 (£100. Ex VAT:£ 127. It is manufactured in accordance with an independently accredited BS EN ISO 9001 quality management system. Fastened to steel framework with M4 x 25mm self-tapping screws at convenient centres. 00. It is formulated without. Skip to content. 106mm SR/STP Soffit Plus Insulation Panel Xtratherm Safe-R ǀ pack of 10. 25. Product Code: 9000229484. Apart from the fire resistance performance, each board type has. 6mm Masterboard Promat Fire Protection Board is a versatile, fire and moisture resistant reinforced calcium silicate class 0 building board formulated without inorganic fibres, providing up to 30 minutes fire resistance in internal and semi exposed applications. PROMATECT ® 250 comprises autoclaved calcium silicate spheres (PROMAXON ® is a synthetic hydrated calcium silicate in spherical form) bound in a mineral matrix. 106mm SR/STP Soffit Plus Insulation Panel Xtratherm Safe-R ǀ pack of 10. 00 per cartridge. M6 steel anchor bolt at nominal 600mm centres. £82. Horizontal board joints backed with Promat SUPALUX® coverstrip 75mm wide x 9mm thick. 90. Contact the Promat Customer Services Department. Delivery. Thermal Conductivity: 0. English. Promat Supalux Fire Protection Board can be used in steel and timber frame, mezzanine floors, shaft-wall and doors. SUPALUX ®: a non-combustible board which can withstand a maximum continuous operating temperature of 80°C. Made from calcium silicate, it comes reinforced with selected fibres and fillers for good impact resistance - ideal for industrial applications. 48. Board Thicknesses: 6mm, 9mm, 12mm, 15mm; Board Finishes:. Promat’s extensive expertise and experience in passive fire protection enables the provision of comprehensive customer support, from design concept through to construction and post build. 5m please refer to Kemwell Thermal Ltd. Width: 1220mm. 2. Promat produces one of the most complete and efficient ranges of. Ex VAT:£ 435. Get Best Price Add to Wish List. Promat offers architects, engineers and installers special fire boards that combine ease of installation with exceptional fire resistance to fireproof ceilings, floors and partitions . It is formulated without inorganic fibres, does not contain formaldehyde and can provide up to 240 minutes fire resistance. It is a high performance board which can be used in constructions providing up to 240 minutes fire protection. It does not contain formaldehyde or any asbestos. The sealants cure in air to form a non-hardening, tack-free seal,. Installation Guide PROMAFOUR® How to Brochure . FIRE BOARD 9mm £42. Our selection of fire rated plasterboards includes Promat Masterboard®, that provides 30 minutes fire resistance as well as water resistance, and Promat Supalux® board, a high-performance fire board that offers from 30 minutes up to 4 hours of fire resistance, depending on the properties of the wall. 34 inc VAT)2. £19. Rock wool, minimum 30mm x 60 kg/m³ or 60mm x 23 kg/m³. Promat SUPALUX 2440 X 1220 X 15MM. 6mm Supalux Promat Fire Protection Board. 90. Title: Promat SUPALUX®, Author: EUROPRODUCT, Length: 32 pages, Published: 2013-08-15. 5m please refer to Kemwell Thermal Ltd. Passive fire protection. Price: £ 139. 30 (£265. Board Coverage: 2. 93. Get Best Price Add to Wish List. 4. View PROMATECT®-XW PROMATECT®-XW is a high performing fire. 30. English; Polish; 02033972133 INFOLINE: Mon - Fri 8. Get Best Price Add to Wish List. We combine our unique engineering competence, a wide range of thoroughly tested products and systems, and our diligent, full-service support to stay ahead of the curve. View PROMATECT®-XW PROMATECT®-XW is a high performing fire protection board, used in the protection of structural steel, combining excellent weather resistance and fast installation View DURASTEEL® Promat SUPALUX® fillet/coverstrip, 50mm wide, each side 6mm thick over studs and at horizontal board joints. Email: fpsales@etexbp. They can be used for example to protect structures (steel, concrete, timber and composite), create fire compartmentation and for ducts that control the heat and smoke during a fire. MP-1000® is off-white in colour and has a smooth finish on one side with a sanded reverse face. 52. Building Regulations classification Class 0 Fire protection Up to 30 minutes (60 minutes for external wall linings) Thicknesses 6mm, 9mm, 12mm Length x Width (mm) 2400 x 1200 (6mm, 9mm, 12mm), 2440 x 1220 (6mm, 9mm, 12mm), 2135 x 915 (6mm) Nominal dry density (average) Kg/m > 3 1000 Moisture Resistance Semi. Fastened to steel. Add to Basket. 04m2K/W. 62 (£100. 97m². T & G or square-edged. 81mm Promat TL Bevelled Edge Board Class A1. Fire Rating (Reaction to Fire): A2 (Limited combustibility) Fire Protection (Resistance to Fire): 30minutes. SUPALUX ® is an A1 Non Combustible (EN13501-1) calcium silicate board reinforced with selected fibres and fillers. Promat SUPALUX® 25 Promat VERMICULUX® 27 CAFCO® 300 29 Cafco MANDOLITE® CP2 30. Get a Selco Trade Card or login now. 93. Steel stud, 73. 12mm SUPALUX Promat is a high performance,. Promat Supalux Sanded Fire Protection Building Board 2440mm x 1220mm x 9mm. Ex VAT:£ 127. Promat SUPALUX® fillets, 75mm wide x 9mm thick. ukThis board is resistant to the effects of moisture and will not physically deteriorate when used in damp or humid conditions. It. 43. 43. 5. Enviroboards fire protection board is a fraction of the cost of alternatives such as Supalux, Masterboard, Asbestolux and Glasroc. The Promat Supalux Fire Protection Board 2440 x 1220 x 6mm (L x W x T) is a high-performance fire protection board that offers improved moisture resistance and suitability for application within high temperature environments. £ 123. 48. 6mm Supalux Promat Fire Protection Board Promat SUPALUX is a calcium silicate board reinforced with selected fibres and fillers. g. 330W/mK. SUPALUX is also moisture resistant and can be installed before wet trades are completed and the building is weather-tight. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance. Product Code: 9000229481. Watch video. 220W/mK. SUPALUX ® is off-white in colour and has a smooth finish on one face with a sanded reverse face. 50 per sheet Intumescent Sealant £5. 90. Chisel point staples, 50mm x 12. Log in to buy. It is formulated without inorganic fibres, does not contain formaldehyde and can provide up to 240 minutes fire resistance. 20mm Promat Supalux is an A1 class non-combustible (EN13501-1) calcium silicate board reinforced with selected fibres and fillers, formulated without inorganic fibres and does not contain formaldehyde. PROMATECT ® -XW is A1 non-combustible and gives up to 60 minutes fire protection to structural steel columns and beams. Promat is the leading reference in passive fire protection and high temperature and sound insulation materials for a large number of industries. SUPALUX® Fire protective construction board Product description SUPALUX® is a non-combustible calcium silicate board manufactured under Promat’s proprietary Mineral. Promat Masterboard 6 x 1220 x 2440mm. 2. Made from calcium silicate, it comes reinforced with selected fibres and fillers for impact resistance and is ideal for industrial applications. 1 Promat SUPALUX® boards, 9mm thick Edges of boards fastened to the flooring with M4 x 32mm long steel woodscrews at 400mm centres 2 Promat SUPALUX® ceiling specification (direct fix) suitable to provide 60 minutes fire protection from below See Figures 4 10 5 and 4 10 6 for specification details PROMATECT®-100. Get Best Price Add to Wish List. Promat is the expert and worldwide reference in passive fire protection and high-performance insulation for the construction sector and a large number of industrial markets. 34 inc VAT)The SMART way to buy trade building materials. Promat SUPALUX® A High Performance, Non-Combustible Fire Protection Board Uniclass L5:P2:N32 CI/SfB Rf9 (K2)+(K3) EPIC E:X2:Y421 applications guide 2 Promat SUPALUX® –…MASTERBOARD® is the versatile fire protection board, a multi-purpose board suitable for a variety of applications offering up to 30 minutes fire resistance. Promat; Construction. Boards are either butt jointed or flush jointed. Promat SUPALUX® is a strong, lightweight non-combustible building board for use in many fire resisting and general purpose building applications. I have just googled MO boards, it appears that their use invalidates a number of structural warranties so I imagine that BC wouldn’t be keen. Technical Documentation. Ex VAT:£ 127. New. 75mm nails (with heads) at 200mm centres or M4 x 63mm long steel woodscrews at 300mm centres. R-Value: 0. Promat Supalux Fire Protection. 12mm. 52. 12. Add to Quote list. Fire Protection Contractor. Promat SUPALUX® boards, 9mm thick. ) which, thanks to their intumescent power, ensure fire performance on the surface of the hoppers ( expansion in contact with heat from 150 ° C). Promat TLFR BOARD® SDS En v1. 6mm MultiBoard Glasroc F British Gypsum Class A1. PROMATECT® -XW is a high performance fire protection board, used for the protection of structural steel, with excellent weather resistance and fast installation. £ 153. 76kg. PROMAFOUR® How to Brochure . 81mm Promat TL Bevelled Edge Board Class A1 Fire Rated. Ex VAT:£ 102. required behind horizontal board joints. insulation, in accordance with criteria of BS 476: Part 20: 1987 No specific British Standard exists to cover fire protection to Internal or external fire. 90. Promat Supalux. 6mm SUPALUX Promat is a high performance, lightweight, non-combustible building board for use in many fire resisting and general purpose building applications. It can provide up to 30 minutes fire protection and will not deteriorate when used in damp and humid conditions. Supalux can be used in a wide variety of building applications such as timber and steel frame, mezzanine floor installations, shaft-wall and doors. Promat MASTERBOARD® provides up to 30 minutes fire Square-edged or bevelled-edge Supalux board of nominal thickness 9mm, is screwed to the channels and perimeter angles, through the fillets, with M4 x 25mm-long steel self-tapping screws at 300mm nominal centres. Browse our documentation. Weight: 35. Contact your local Promat dealer for a complete set of passive fire protection products and systems. It is suitable for a variety of applications, including door upgrades and. Promat SUPALUX® boards, 12mm thick. Add to Basket. the fire protection of structural steel. 2. British Gypsum Glasroc F Multiboard 2400mm x 1200mm x 6mm. Wedi Building Board 2500 x 600 x 6mm. Fire Board 3. l Class 0 Buildings Regulations classification. 30 (£265. 48. Made from calcium silicate, it comes reinforced with selected fibres and fillers for good impact resistance - ideal for industrial applications. . 6mm Masterboard Promat Fire Protection Building Board. 4. 106mm SR/STP Soffit Plus Insulation Panel Xtratherm Safe-R ǀ pack of 10. 90. with board, paint, spray etc) is required to preserve the stability of the building structure in the event of fire. £53. The Passive Fire Protection Handbook Chapter 7: Penetration Seals - Promat PROMASEAL® Silicone Sealant Promat PROMASEAL® Silicone Sealant is a silicone-based fire protection sealant, supplied in 310ml cartridges. 4. 34 inc VAT)Promat. SUPALUX® is off-white in colour and has a smooth finish on one face with a sanded reverse face. Please note that this solution does not increase the structural performance, it is1. 88m2) Promat SUPALUX boards are available from us in a number of thicknesses to suit your needs; please see our drop down menu for the full selection. 81mm Promat TL Bevelled. Interestingly, Supalux has a significantly lower density, at 950 kg/m³, while Multipurpose weighs 1380 kg/m³, which is 190 kg/m³ more than Y-Wall's 1200 kg/m³ and 430 kg/m³ more than Supalux itself. 90. Price: £ 83. 5. Delivery. 90. Reviews. It is a high performance calcium silicate board, fully certified for constructions offering between 60 and 240 minutes fire protection. 6mm SUPALUX Promat is a high performance, lightweight, non-combustible building board for use in many fire resisting and general purpose building applications. Fastened using M4 x 25mm long self-tapping screws at nominal. Fire Rating (Reaction to Fire): A2 (Limited combustibility) Fire Protection (Resistance to Fire): 30minutes. Open the catalog to page 1. Promat offers a wide range of products (bags, pastes, sealants and liquid coatings, necklaces, bricks, stoppers, sheaths, intumescent strips, etc. £ 522. : +65 6776 7635. 36. 8mm. £ 153. The Promat SUPALUX is a strong high-performance fire protection board suitable for high-temperature environments. Ex VAT:£ 127. beams and columns clad with Promat fire protection materials Steel temperatures are monitored with thermocouples to assess the performance of the fire protection, since steel fully stressed in accordance with BS 449: Part 2: 1969 or BS 5950: Part 1: 2000 begins to lose its design margin of safety at temperatures around 550°C Prices from. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. Knauf Fire Tech Slab Faced 1800mm x 1200mm. Promat PROMAFOUR-HT JOINT FILLER ǀ 1. Promat is a commercial brand of the Etex Group. Promat is the expert and worldwide reference in passive fire protection and high-performance insulation for the construction sector and a large number of industrial markets. 12 mm. OverviewPromat Masterboard Fire Protection Board 6mm x 1220mm x 2440mm. 6mm SUPALUX Promat 2440x1220. Promat MASTERBOARD® provides up. Continue shopping Go to Checkout. Reviews on Fire Protection Services in Victoria, BC - Crest Fire Extinguishers, Tech Fire Protection Systems, Complex Fire Protection, Mountain Fire Protection, All American. That’s why its the UK’s leading fire protection board. Trade Prices. Price: £ 83. 5. 3. vat. £ 123. £ 153. 56 inc VAT) Click to view discounts1. It is fully tested at limiting temperatures from 300ºC to. These are just two examples of board with passive fire protection from an industry leader. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance. </p><p>New ceiling lining: Timber floor constructions should normally be tested or assessed in accordance with BS 476-21 and are required to satisfy the three failure. Thickness tolerance of standard board 6mm 9 5mm +1 5 to -0 0 +1 0 to -1 0. Promat. Promat SUPALUX® fillet/coverstrip, 80mm wide x 12mm. 69 Ex VAT £167. 48. 74m2. Plastering – SUPALUX®, MASTERBOARD®, PROMATECT®-250 and VERMICULUX Boards: Promat fire protection boards have a high suction and therefore it is generally difficult to apply. 36. Promat, Fireproof your house with our fireboards & fire resistant plasterboards today. Promat SUPALUX is a calcium silicate board reinforced with selected fibres and fillers. Promat Supalux Sanded Fire Protection Building Board 2440mm x 1220mm x 9mm. Promat is the expert and worldwide Promat reference in passive fire protection and Promat high-performance insulation for the construction sector and. Thickness tolerance of standard board 6mm 9. (£ inc VAT) Click to view discounts. SUPALUX ® can be left undecorated or easily finished with paints. Ex VAT:£ 127. Add to Basket. Ex VAT:£ 102. Ex VAT:£ 435. Promat SUPALUX Sanded is the UK's leading fire protection board available in: 6mm, 9mm, 12mm and 15mm thickness. It is a high performance board which can be used in constructions providing up to 240 minutes fire protection. The board is non-combustible simple to work and fix, easy to decorate, resistant to the . £ 522. 09 W/mK (at 20ºC) Colour: white/light grey. 12mm. £. Promat SUPALUX® A High Performance Non-Combustible Fire Protection Board Uniclass L5:P2:N32 CISfB Rf9 K2+K3 EPIC E:X2:Y421 applications guide 2 Promat SUPALUX® – Applications&#8230;Please note that Promat UK does not promote the use of combustible foam insulation in a fire resistant construction. 62 (£100. SUPALUX ® can be left undecorated or easily. 5kg High Temperature compound. 12mm Supalux Promat Fire Protection Board. The Fire Protection Handbook THE PASSIVE FIRE PROTECTION HANDBOOK PROMAT UK LIMITED 2 16 PROMATECT®_L500 PROMATECT®-L500 Applications Ventilation and smoke extract ducts Mechanical & electrical service enclosures Service enclosures Cable protection Typical Mechanical Properties Flexural strength F rupture Average, dry. 24 (£ 167. It is formulated without inorganic fibres and does not contain formaldehyde. Promat offer fire protection products including Masterboard & Supalux at BuildingMaterials. Here you can find all the handbooks, manuals and datasheets you need to complete your passive fire protection design and protect your building. Ltd. It is formulated without inorganic fibres and does not contain formaldehyde. It is a high performance board which can be used in constructions providing up to 240 minutes fire protection. When papering Promat calcium silicate boards, size the surface to seal against suction and improve slip, then hang papers or vinyls in the normal way. Technical Support. Promat SUPALUX® fillet/coverstrip, 80mm x 9mm. They can be used for example to protect structures (steel, concrete, timber and composite), create fire compartmentation and for ducts that control the heat and smoke during a fire. 2. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. SUPALUX is also moisture resistant and can be installed before wet trades are completed and the building is weather-tight. 9. 90. £243. Performance of 6mm Promat Supalux Fire Protection Board - 30-240 minutes fire resistance dependent on application - Non-combustible to BS 476: Part 4: 1970 and BS EN: 13501-1 (A1 Classification) - Up to 80°C working temperature - Class 0 Buildings Regulations - Moisture resistantEtex Building Performance Limited warrants that our passive fire protection products and component parts, when installed in the building originally designed, built and unaltered in accordance with the conditions and procedures set out in Promat Passive Fire Protection Handbook, this specification document and associated CAD drawings; and any specific. Friday 0700 - 1700. 170W/mK R-Value: 0. Ltd. 36. Buy 20mm Glasroc F FireCase Fire Protection Board 2000mm x 1200mm · British Gypsum high performance glass reinforced gypsum fire rated board achieving up to 180 minutes fire protection. Length: 2440mm. the fire protection of structural steel. MASTERBOARD ® is off-white in colour and has a smooth finish on one face with a sanded reverse face. 9 mm. It is simple to work and fix, easy to decorate, resistant to the effects of moisture and. 98m2. Fire Rating (Reaction to Fire): A2 (Limited combustibility) Fire Protection (Resistance to Fire):. 97m². 43. 1. Supalux is a strong, lightweight non-combustible building board made of a calcium silicate. 61 £173. Made from calcium silicate, it comes reinforced with selected fibres and fillers for impact resistance and is ideal for industrial applications. Thermal Conductivity: 18. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance. 93. Promat Moisture Resistant Ready-Mixed Joint filler 6. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. 6mm Supalux Promat Fire Protection Board Insulation Shop. It's the only board to have 30 years proven experience with a BBA certificate to prove it's fire resistance. The ultimate high performance fire protection board from Promat. Promat SUPALUX®applications: • Construction and upgrading of timber or panelled doors • Fire protection to timber floors and mezzanine floors • Wall, ceiling linings and. 310ml per cartridge . Fastened using M4 x 25mm long self-tapping screws at nominal. £ 123. It is manufactured in accordance with an independently accredited BS EN ISO 9001 quality management system. Density: 480kg/m³. 21. 48. 6mm. 48. Structural steel fire protection; Internal drywalls; Internal lining to external walls. A strong and lightweight building board offering 30-240 minutes of fire protection, this Promat Supalux building board delivers 30 plus years of proven performance across many building applications. g. Features; Pricing;. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. PROMATECT ® -250. £ 153. Specification: Thickness: 15mm. SUPALUX® is the ultimate and original high performance fire protection board, with proven performance in builds across the Singapore. SUPALUX® cover strip (minimum 6mm thick) must be fitted behind any horizontal SUPALUX® joint. Ex VAT:£ 127. 6mm Promat Supalux Fire Protection Board A1 Non-combustible. Fastened to steel framework with M4 x 25mm self-tapping screws at convenient centres. The manufacturing process and the formulation change according to the factories in order to produce plates adapted to each market and each application. SUPALUX ® is an A1 Non Combustible (EN13501-1) calcium silicate board reinforced with selected fibres and fillers. MASTERBOARD ® MASTERBOARD ® is a calcium silicate board reinforced with selected fibres and fillers. £ 522. Price: £ 83. Promat SUPALUX is a calcium silicate board reinforced with selected fibres and fillers. No other board can deliver the same peace of mind with 30 plus years of proven performance. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance. Support: Vertical timber supports (minimum 50mm x 50mm) or steel studs should be installed at maximum 400mm centres and all board joints must be supported. Promat SUPALUX is a strong, lightweight, non-combustible fire protection building board offering up to 240 minutes fire resistance.