5 0 , 0 0 0 D W T O I L A N D C H E M I C A L T A N K E R

Y O U R F I R S T C L A S S S E A B O R N E S O L U T I O N

The IMOIIMAX is an important step in our common pursuit to create a more sustainable shipping concept combined with a flexible design to offer our customers better business solutions at competitive freight rates. The IMOIIMAX is designed to carry IMO 2 and 3 cargoes as well as non IMO classified clean and dirty products. The vessels are all equipped with eighteen cargo tanks of max 3,000 m3 capacity as well as a nitrogen based inert gas system. Hull lines, engines and the propeller have been extensively tested and which resulted in an

extraordinarily well performing design. No stone has been left unturned to ensure reduced

bunker consumption as the vessels are equipped with the latest concepts in main and

auxiliary engine designs. These engines are optimized to be the best in their segment for

overall performance and reduced fuel consumption. Less emissions from reduced fuel

consumption decreases the environmental impact.

The key words for the IMOIIMAX are innovation and performance.

When merged with the best technology available, innovation

ensures efficient and flexible carriage of cargoes.

Performance means safe and cost efficient

transportation for our customers.

Y O U R F I R S T C L A S S S E A B O R N E S O L U T I O N

Flexibility is paramount to be competitive in the

Tanker segment. Ships must be able to carry a wide

range of cargoes in smaller and specialized parcels giving

higher freight per ton. Also increasingly important in this kind of

trade is to be able to quickly switch between various types and grades

of cargoes.

The IMOIIMAX tankers represent the

most sophisticated vessels in the

Stena Bulk fleet.

O P T I M I Z E D D E S I G N F O R F L E X I B L E E D I B L EO I L S O P E R A T I O N A N D C A R G O F L O W

MOST ENERGY EFFICIENT MAIN ENGINE DESIGNThe MAN 6S50ME-B-9.93 type main engine is the most energy efficientversion with higher fuel efficiency at part load operation.IMOIIMAX is optimized to perform well over a range of both loadingconditions and speeds. The low load optimization of the main engineincluding an Exhaust Gas By-pass contributes to an overall excellentperformance.With an auto-tuning system the combustion process in each cylinder iscontinuously automatically controlled for optimal engine performance inall conditions.

AUXILIARY ENGINES PART LOAD OPTIMIZEDNormally auxiliary engines are fuel optimized for high load operationrather than part load operation. Part load operations are becoming ahigher percentage of normal operations. For IMOIIMAX, the new auxiliaryengines have been part load optimized improving the overall performanceand reducing fuel consumption.

TWO OIL FIRED BOILERS AND ONE EXHAUST GAS

COMPOSITE BOILERTwo oil fired boilers provide for flexibility and redundancy which is ofparticular advantage when carrying heated cargoes. In many instancesonly part steam heating capacity is required. In such cases, both boilerscan be run efficiently instead of having only one big boiler operating atnon-preferable conditions.

INTEGRATED BRIDGE SYSTEMThe vessel has an integrated bridge system that allows access of allessential navigation information from the centralized workstations.System components include 2 radars, 3 ECDIS, conning display, 2 gyrocompass, auto pilot, 2 DGPS, Navtex, speed log, AIS and echo sounder.

SHIP PERFORMANCE SYSTEMIMOIIMAX is equipped with a ship performance system for better andefficient onboard control of the systems resulting in energy savingsand reducing the environmental footprint of the vessel.

AERODYNAMIC DESIGN OF THE ACCOMMODATIONIn heavy weather the wind resistance can become significant.By smart design of the accommodation the IMOIIMAX benefitsfrom less wind resistance than other similar vessels.

After a large number of towing tank tests and extensive development, Stena Teknik has together with Guangzhou Shipyard in China succeeded to obtain a design that is probably the most efficient Eco MR Tanker existing today. Completely new and revolutionary hull lines together with specially designed propeller, rudders, engines, exhaust gas energyrecovery and onboard systems have reduced the overall energy consumption to a minimum.

The vessel is also equipped with an exhaust gas multi-inlet composite boiler as one of the very first installations. This boiler not only recovers energy from the main engine’s exhaust gas but also recovers the exhaust gas energy from two of the auxiliary engines. In addition, the boiler has an oil fired section providing for an adapted steam production to suit the vessel’s domestic steam demand without the need to run the bigger oil fired boilers.

EFFECTIVE TANK CLEANINGThe tank cleaning system provides for four tanks to be washedsimultaneously with heated as well as cold sea and fresh water.Fulfilling Lloyd’s Register voluntary class notation Effective TankCleaning, there has been an arrangement of the tank cleaningmachines to minimize the shadow areas which maximizes efficienttank cleaning operations in turn minimizing the time betweendischarge and loading.

NITROGEN INERT GAS SYSTEM (INSTEAD OF

IG GENERATOR/FLUE GAS SYSTEM)Clean Nitrogen instead of traditional inert flue gas will decrease thetime between discharge and loading due to faster tank cleaning.No need of portable nitrogen bottles for purging and/or cargo tankpadding.From a fuel efficiency point of view inert gas generation by means ofa nitrogen generator is also more fuel efficient compared to atraditional inert gas generator.

CARGO PUMP SYSTEMThe deep well hydraulic FRAMO cargo pump system provides fullflexibility so that all cargo pumps can be run and controlled individually,at the same time. Consequently, a high cargo discharge capacity isoffered together with a high degree of flexibility of cargo circulation.

STAINLESS STEEL CARGO PIPINGInstead of simpler coated mild steel piping with flanged couplingsthe cargo piping on IMOIIMAX is of stainless steel in order to complywith FOSFA recommendations and the chemical trade.

EACH CARGO TANK LESS THAN 3,000 M3

Thanks to the eighteen cargo tanks arrangement no single tank islarger than 3,000 m3. Consequently, the IMOIIMAX can load a fullIMO 2 cargo in each tank.

Jotun Tankguard FlexLine Coating ensures that the charterer willhave full flexibility to carry an extensive spectrum of petroleum products and chemicals with higher flexibility, capacity and durability than most competitors in this segment of tankers.

JOTUN TANKGUARD FLEXLINE CARGO TANK

COATING ENSURES EFFICIENT AND FLEXIBLE

CARRIAGE OF CARGOES, INCLUDING METHANOL

TRADED CHEMICALPRODUCTS

REGULAR EPOXYCOATING

Methanol

Para-xylene

Ethylene Glycol

Styrene

Ethanol

Benzene

Mixed Xylenes

Caustic

Sulphuric / Phosphoric acids

X

X

JOTUN TANKGUARDFLEXLINE COATING

X

I M O I I M A X F L E E T L I S T

Stena Bulk is honoured to welcome the series ofthirteen IMOIIMAX newbuildings. The IMOIIMAXvessels are deployed in Stena Bulk’s logisticsystem in the global market. The IMOIIMAX are animportant asset in Stena Bulk’s, and its partners,journey towards being the market-leading,cross-trading specialists in the MR segment.We believe that all customers and their cargoesdeserve First Class Seaborne Solutions.

SHIPS NAME/PORT OF REGISTRY DELIVERY TRADING REMARKS

STENA IMPRESSION LONDON 2015 World-wide IMO 2

STENA IMAGE HAMILTON 2015 World-wide IMO 2

STENA IMPERIAL LONDON 2015 World-wide IMO 2

STENA IMPORTANT HAMILTON 2015 World-wide IMO 2

STENA IMPERATIVE HAMILTON 2016 World-wide IMO 2

STENAWECO IMPULSE HAMILTON 2016 World-wide IMO 2

STENA IMAGINATION LONDON 2016 World-wide IMO 2

STENA IMMORTAL LONDON 2016 World-wide IMO 2

STENA IMMACULATE LONDON 2017 World-wide IMO 2

STENA IMPECCABLE LONDON 2017 World-wide IMO 2

STENA IMPERATOR HAMILTON 2017 World-wide IMO 2

STENA IMPRIMIS HAMILTON 2017 World-wide IMO 2

STENA IMPERO HAMILTON 2018 World-wide IMO 2

PRINCIPAL DIMENSIONS

Length, overall 183.2 m

Length between perpendiculars 178.5 m

Breadth, moulded 32.26 m

Depth, moulded 18.2 m

Design draft moulded 11.0 m

Scantling draft moulded 12.9 m

Deadweight, design 38,900 tons

Deadweight, scantling 49,400 tons

Cargo volume (100%) 54,000 m3

CARGO ARRANGEMENTS

Cargo tanks 16 COT + 2 SlopT + 1 ResT

Segregations, double valve 8+2+1

Tank coating Jotun Tankguard Flexline

Cargo pumps (deep well) 18 x 375 m3/h

Tank cleaning 54 Fixed nozzle

Tank heating Steam heating coils, SUS316L

Level gauging Radar type

MACHINERY

Main engine MAN 6S50ME-B9.3

Auxiliary generators 4 x 1,000 kW

Design speed 14.5 kn

Propulsion fuel oil consumption, service 22.0 mt/day

Domestic fuel oil consumption, normal at sea 3 mt/day

Boilers Two auxiliary and one composite

BUNKERS AND WB

HFO 1,050 m3

LSHFO 500 m3

MDO 480 m3

MGO 120 m3

MAIN PARTICULARS

Year built Ship delivery from 2015 to 2018

Built by Guangzhou Shipyard Int. Company Ltd, China

Classification Lloyd’s Register

Class notation 100A1, Double Hull Oil and Chemical Tanker ESP, Ship Type 2,

CSR, LI, IWS, ShipRight (CM, ACS (B)), LMC, UMS, IGS, NAV1, IBS,

ECO (BWT, VECS, IHM, TC)

Descriptive Note: ShipRight (SCM), Effective Tank Cleaning less than 4%

Flag Bermuda (Hamilton) and UK (London)

GOTHENBURGMasthuggskajen,SE-405 19 GothenburgSweden

Tel +46 31 85 50 00info@stenabulk.com

www.stenabulk.com

COPENHAGENTuborg Boulevard 12DK-2900 HellerupDenmark

Tel +45 88 93 86 00

HOUSTON2727 Allen ParkwaySuite 760Houston TX 77019, USA

Tel +1 713 874 59 60infoUS@stenabulk.com

SINGAPORE#44-01 Suntec Tower 46 Temasek BoulevardSingapore, 038 986

Tel +65 6336 5953infoSG@stenabulk.com

DUBAIAlmas Tower, Floor 22Jumeirah Lake TowersDubai, UAE

Tel +971 444 31 901