THE CONTROL FLUID TECHNOLOGY LEADERErifon HD603HP SeriesHydraulic & BOP Control Fluid ConcentratesHD603HP & HD603HP No DyeErifon HD603HP Series|Issue No. 10 Date: Aug 2011|www.macdermid.com/offshoreFor further recommendations, technical information, Health & Safety data sheets, OEM or environmental approvals,email wigansales@macdermid.comKey Benets DescriptionErifonHD603HPErifon HD603HP No DyeTypical Physical PropertiesApprovalsErifonHD603HPisafeldproven,dilutable,water-based hydraulic fuid specifcally formulated for use in high-pressure open / vent to sea Blow Out Preventer (BOP) control systems.The fuid prevents valves from stickingevenafterlongstaticperiodsandimproves system life under slow moving high load conditions.ErifonHD603HPiscapableofuseat1%dilutionin freshpotablewater(hardness125ppm)andstandard glycol if anti-freeze protection is required.nHigh dilution ratio (100:1)nHigh-performance ferrrous and non-ferrous corrosion protectionnExcellent extreme pressure and anit-wearlubrication propertiesnHigh resistance to microbial contaminationnGood mixed fuid stability with fresh water and seawater ingress (10%)nManufactured to NAS 1638/AS 4059 Class 6/6b-for better cleanlinessnCompatible with Erifon HD856, Erifon CLSSeries & Erifon Ecomac SeriesnFree Fluid Monitoring programme ensures longservice lifenNo dye formula meets worldwide environmentalacceptance criteriaAppearanceClear Dark Green Mobile Fluid Clear Amber FluidSpecifc Gravity @15.6C 1.063 1.063pH (neat)10.0 10.0pH @ 2% 9.4 9.4Pour Point-40C (-40F) -40C (-40F)Kinematic Viscosity (cSt) -20C (-4F)740 740

0C (32F)82 82

20C (68F) 20 20

40C (104F)7 7Erifon HD603HP meets acceptance requirements of all equipmentmanufactures(OEMs)andisapreferred fuid.THE CONTROL FLUID TECHNOLOGY LEADERErifon HD603HP SeriesErifon HD603HPHydraulic & BOP Control Fluid ConcentratesHD603HP & HD603HP No DyeErifon HD603HP Series|Issue No. 10 Date: Aug 2011|www.macdermid.com/offshoreFor further recommendations, technical information, Health & Safety data sheets, OEM or environmental approvals,email wigansales@macdermid.comStorageMaterial CompatibilityErifon HD603HP Series contain performance additives which ensure high levels of compatibility with materials typically used in Blow out Preventer (BOP) control systems. Extensive material compatibility tests have been performed with Erifon HD603HP Series. Ferrous metals (cast iron, carbon steel, .............................. . low & high alloy steels, stainless steels...)Non-ferrous metals (copper, brass, bronze ......................... and other metals and alloys*) ...............................................Coatings and ceramic materials ...........................................Packaging & sealing materials .............................................. (elastomers and thermoplastics*) .........................................Umbilical hose liner thermoplastics ......................................Absorbent gasket materials ..................................................Paints ................................................................................... ............................................................................................. .............................................................................................Filter elements .................................................................... .Erifon HD603HP should be stored in dry conditions, ideally out of direct sunlight. Normal storage temperature range is 5 to 40C.* As material compatibility varies from compound to compound and supplier to supplier, consult supplier for recommendations or request specifc compatibility tests.MacDermid Offshore SolutionsA Subsidiary of MacDermid GroupManufacturing LocationsCompatible Compatible with alloys typically used in subsea production control equipment. Avoid Zn, Cd, Pb and Mg metals. Aluminum should be hard anodized.Avoid porous coatings. Compatible with most ceramic parts. Check ceramic coatingsCompatible with standard NBR, HNBR, FFKM, VMQ/FMVQ, CR, TFE/PTFE, PEEK. Some FKM & AU/EU/PU may show poor compatibilityCompatible with Nylon 11, PE and Polyether ester copolymersAvoid cork, leather, cotton impregnated materialsAvoid painting internal surfaces Cured epoxy, phenolic and nylon based paints are satisfactory. Avoid less resistant paints as they soften. Wash spillages immediately with waterPolypropylene and glass fber flter elements recommended over paper fltersEnvironmental InformationMacDermid maintains worldwide environmental approvals and can offer Erifon control fuids suitable for use in every Exploration and Production region around the world. The current environmental status of Erifon 603HP in your area can be obtained from our environmental specialists.United KingdomMacDermid Offshore Solutions UKCale Lane, New SpringsWiganWN2 1JR Tel: +44 (0)1942 501000Fax: +44 (0)1942 501110E-mail: wigansales@macdermid.comBrazilMacDermid Anion Rua Eli Walter Cesar, 110 Jd Alvorada Jandira, So PauloCep.: 06612-130Tel: +55 11 4789 8585E-mail: offshoreorders@macdermid.comAustraliaMacDermid Offshore Solutions29 Dennis StreetCampbellfeld, MelbourneVictoria 3061Tel: +61 3 9303 5150Fax: +61 3 9303 5166 E-mail: wigansales@macdermid.comUSAMacDermid Offshore Solutions Ltd223 N BrockmanPasadena, TX 77506USA Tel: (US) 800 521 2589Outside US: +1 713 472 5081Fax: 713 472 2440E-mail: offshoreorders@macdermid.com