Colorcoat Prisma Technical - Infosteel

1 Colorcoat Prisma Technical detailsThe ultimate combination of durability and aesthetic appealCI/SIB(4-)Nh2 April 2013 INTroduCTIoNThe choice of pre-finished steelproduct is fundamental to thevisual appearance and both thefunctional and environmentalperformance of the buildingenvelope. Colorcoat Prisma is atechnically and aestheticallysuperior pre-finished steel thatrepresents the ultimatecombination of durability andaesthetic appeal. As such, itprovides the designer with thefreedom to create architecturallystriking buildings with exceptionalperformance, that meet thedesired functionality of pre-finished steel3 Development of Colorcoat Prisma 4 Aesthetics that last5 Development of the colour range 6 Colour reassurance8 Double sided9 Unrivalled corrosion protection10 Steel substrate12 Product performance14 Abrasion resistance15 Corrosion resistance16UV resistance18 Confidex Guarantee20 Fire performance22 Water harvesting24 REACH25 Renewable energy applications26 Sustainability28 Examples of sustainable activities30 Colorcoat services31 Colorcoat Prisma Introduction2 Copyright Tata Steel pre-fINIShed STeelExpertiseTata Steel has been developing andmanufacturing the Colorcoat range of pre-finished steel for nearly five

2 Decades. Overthe years, our developments have been at theforefront of new advances in pre-finished steelresulting in longer lasting products andunprecedented colour continue to apply our knowledge andunderstanding to ensure that Colorcoat remains a market-leading brand. We activelyengage with architects and other specialists tobuild on our experience and detailedknowledge of the construction market and tolead the way in developing new is a key driver for theConstruction industry with an increasingdemand to build with this in mind. Tata Steelhave an in depth knowledge of theenvironmental impacts of not only Colorcoat products but also the various roof andcladding systems that they are part of.

3 Thisunderstanding means that we are able tosupport you in designing sustainable buildingenvelope Tata Steel we are committed to makingproducts that meet the needs of the marketand to making them in the most responsibleway. Our commitment to sustainability alsomeans we actively manage our impacts andcontribution throughout the full life of ourproducts - with our suppliers, within our ownoperations, through the supply chains weserve and by taking responsibility for recyclingsteel. Colorcoat Prisma has achieved BES6001 responsible sourcing certificate whichreinforces our commitment to a world-class reputation in steel, Tata Steel products and services are widely used in the construction market.

4 Utilising steel produced by Tata Steel in the UK, Colorcoat Prisma is manufactured to exacting standards at Shotton in North products are subject to carefullymonitored processes and comprehensive,independent testing to ensure compliancewith the highest and most demandingEuropean standards. The superior and provenlong-term performance of our pre-finishedsteel products means we are able toguarantee Colorcoat Prisma for up to 30 yearsfor industrial and commercial Prisma is also supported by acomprehensive range of services, technicaladvice and guidance. Colorcoat Prisma Pre-finished steelColorcoat Connection helpline +44 (0) 1244 892434 Copyright Tata Steel 20133developmeNT of Colorcoat Prisma Colorcoat Prisma is the result of over 10years of development and testing, andalmost 50 years experience in developingand manufacturing the Colorcoat range ofpre-finished Prisma attributes and benefits: Contemporary colours including solids,metallics and matt shades providing anoptically smooth finish for modern designs.

5 All colours surpass requirements of RUV4and RC5 certification as per EN 10169:2010proving outstanding colour retention andcorrosion resistance. Optimised Galvalloy metallic coating forultimate corrosion resistance and cut edgeprotection. Confidex Guarantee for up to 30 years withno maintenance or inspections required tomaintain its validity in Zone 1 and Zone 2areas. BBA Certification in excess of 40 years for allcolours, providing independent verification. Available with Confidex Sustain in the UKand Ireland to offer the world s firstCarbonNeutral building envelope. Ideal when used in integrated renewableenergy generation systems. ColorcoatPrisma is proven to provide superior solar-thermal absorption capability and excellentdurability when used as a collector foractive solar air heating solutions such asColorcoat Renew SC by Tata Steel.

6 Double sided capability for buildings withdemanding internal environments,rainscreens and rainwater goods wheredouble sided protection is required. Comes with reverse side branding makingtraceability easy, so you can rest assuredthat your building is protected with thehighest quality from Tata Steel. Common sizes are available on shortproduction lead times for Europe. Approved by the Water Regulatory AdvisoryScheme (WRAS) for cold water use and assuch can be used as part of a rainwatercollection system with no detriment to thewater quality. Excellent fire performance properties, and issuitable for internal linings and externalsurfaces of wall and roof Prisma Development4 Copyright Tata Steel Prisma combines a versatilepalette of contemporary and traditionalcolours with durability and inherentflexibility.

7 This results in modern and durableroofs and walls with a finish that will look asgood as the day it was installed for years paint technologyColorcoat Prisma comes in a range of solid,metallic and natural matt shades that aredesigned to withstand the rigors of theexternal Prisma is a 50 micron high buildrobust paint system which incorporatespolyamide beads, and provides a greater levelof durability when compared with typicalPVDF and polyester paint incorporating the latest polymertechnology, Colorcoat Prisma is able toachieve the optimum combination of physicalproperties and weathering Prisma is made up of a number oflayers which perform different functions. TheGalvalloy metallic coating and high buildprimer provide the corrosion resistance, andthe topcoat utilises the latest polymertechnology to provide abrasion and coat with polyamidebeadsCorrosion resistant primerpre-treatmentGalvalloy Base substrateGalvalloy pre-treatmenthigh performance backingcoatFigure 1.

8 Colorcoat Prisma layers illustrationAeSTheTICS ThAT lASTC olorcoat Prisma AestheticsColorcoat Connection helpline +44 (0) 1244 892434 Copyright Tata Steel 20135 Following consultation with architects andcolour specialists, the standard ColorcoatPrisma range includes 12 solid colours, 12metallic colours and 3 matt colours. Therange offers an excellent choice of colour toensure the demands of contemporary andarchitecturally challenging projects can bemet whether it be a bold statement or asubtle majority of metallic flakes used within thepaint formulation are made from Aluminiumand are specially coated to ensure maximumacid resistance, enabling the metallic effect tolast incorporated into Colorcoat Prisma these flakes provide a silver effect and adegree of sparkle or, in combination withconventional colouring pigments, can providea coloured metallic effect.

9 The extent to whichthe pigments reflect light is dependent on thepigment type, size, content and common pigment types aremanufactured and utilised in ColorcoatPrisma : Cornflake flat flakes with irregularshapes and Silver Dollar flat discs withuniform shape and size that enables a brightermetallic effect to be order to create the special metallic colours, Colorcoat Prisma incorporates a greater ratioof Silver Dollar pigments, providing a greaterdegree of sparkle than the conventional solidmetallic of The Colour rANGeColorcoat Prisma Colour range6 Copyright Tata Steel 3. Silver Dollar flat discs with uniformshape and sizeFigure 2. Cornflake flakes with irregular shapesSolid coloursThe solid colour range includes 12 colours toreflect the increasing use of Colorcoat Prisma as a product for roof cladding, particularly forindividual residential dwellings popular inEastern Europe.

10 These are also ideal forindustrial and commercial roofs and wallsrequiring superior coloursThe range also includes three matt colours are available with typical glosslevels of 5%. The matt colours have beenchosen to replicate more traditional buildingmaterials such as terracotta, slate tiles andweathered copper. This makes them ideal for avariety of applications from church roofs tocontemporary view the full standard colour range or to order samples visit or call the Colorcoat Connection helpline on+44 (0)1244 892434 to order a colour Connection helpline +44 (0) 1244 892434 Copyright Tata Steel 20137 Colorcoat Prisma Colour rangeWhen sourcing material for your buildingenvelope, consideration should be given tocolour availability, consistency and availabilityA range of the most popular colours areavailable on short production lead times, andall colours are available from our Colorcoat Accredited Distributors in standard check the quickest colour availability foryour project contact us on the ColorcoatConnection helpline on +44 (0)