Offering unique formulation options, SpectraSyn Elite 300 is your high-viscosity base stock solution to help meet the ever more stringent requirements of high-performance lubricants.

Compared to other high viscosity base stocks, SpectraSyn Elite 300 provides:• Improved viscosity index (VI)• Better low-temperature performance• Improved shear stability for enhanced durability • More flexibility in formulating a broader range of

ISO VG lubricants This breakthrough extension of our family of metallocene polyalphaolefin (mPAO) base stocks demonstrates our ongoing commitment to helping you meet the demand for lubricants that provide:• Energy efficiency• Enhanced fuel economy• Long drain intervals• High performance at a wide temperature range

Well-suited for industrial and automotive applications, SpectraSyn Elite 300 delivers:• Enhanced elastohydrodynamic (EHL) film

thickness, which can help your lubricants minimize wear, even in severe environments

• A unique balance of shear stability and low-temperature performance

• A broader lubricant temperature operating range due to high VI

• A low pour point and good Brookfield viscosity for enhanced low-temperature fluidity

• Excellent performance capabilities suited to formulating industrial oils and greases, as well as select automotive applications

Formulation flexibilityThis new grade expands our line of advanced mPAO base stocks, which also includes SpectraSyn Elite 65 and 150 grades. Particularly well-suited for formulating industrial oils requiring high stability under severe operating conditions, SpectraSyn Elite products can be used in combination with lower viscosity fluids to achieve a wide range of oils and greases.

Our 50 kT world-scale mPAO plant demonstrates our commitment to helping the industry meet the increasing demand for these high-performance base stocks, so you can innovate — and grow — with confidence.

SpectraSyn Elite™ 300 mPAO

Enhancing formulator flexibility

300 cSt mPAOThe industry’s only

* Typical properties; actual values will vary; not to be construed as specifications. SpectraSyn Elite 300 sales specifications available at exxonmobilsynthetics.com.

Grade SG @ 15.6/ 15.6°C

Kv @ 100°CcSt

Kv @ 40°CcSt

VI Pour point°C

Flash point (COC)°C

ASTM D4052 ASTM D445 ASTM D445 ASTM D2270 ASTM D97/D5950 ASTM D92

SpectraSyn Elite 300* 0.849 303 3358 241 -33 286

© 2016 ExxonMobil. ExxonMobil, the ExxonMobil logo, the interlocking “X” device, SpectraSyn Elite™ mPAO, SpectraSyn Ultra™ PAO and other product or service names used herein are trademarks of ExxonMobil, unless indicated otherwise. This document may not be distributed, displayed, copied or altered without ExxonMobil’s prior written authorization. To the extent ExxonMobil authorizes distributing, displaying and/or copying of this document, the user may do so only if the document is unaltered and complete, including all of its headers, footers, disclaimers and other information. You may not copy this document to or reproduce it in whole or in part on a website. ExxonMobil does not guarantee the typical (or other) values. Any data included herein is based upon analysis of representative samples and not the actual product shipped. The information in this document relates only to the named product or materials when not in combination with any other product or materials. We based the information on data believed to be reliable on the date compiled, but we do not represent, warrant, or otherwise guarantee, expressly or impliedly, the merchantability, fitness for a particular purpose, freedom from patent infringement, suitability, accuracy, reliability, or completeness of this information or the products, materials or processes described. The user is solely responsible for all determinations regarding any use of material or product and any process in its territories of interest. We expressly disclaim liability for any loss, damage, or injury directly or indirectly suffered or incurred as a result of or related to anyone using or relying on any of the information in this document. This document is not an endorsement of any non-ExxonMobil product or process, and we expressly disclaim any contrary implication. The terms “we,” “our,” “ExxonMobil Chemical” and “ExxonMobil” are each used for convenience, and may include any one or more of ExxonMobil Chemical Company, Exxon Mobil Corporation, or any affiliate either directly or indirectly stewarded.

For additional technical, sales, and order assistance: exxonmobilsynthetics.com

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Pour point vs. viscositySpectraSyn Elite 300 demonstrates excellent low-temperature properties compared to other high viscosity base stocks. This capability helps finished lubricants provide enhanced pumpability and protection at low temperatures.

Laboratory test performance**

Film thickness SpectraSyn Elite 300 demonstrates enhanced elastohydrodynamic film thickness compared to other high viscosity base stocks. Enhanced film thickness can help to improve wear protection under extreme load and temperature conditions.

Product guide

Elite = SpectraSyn Elite 300 mPAO

Ultra = SpectraSyn Ultra™ PAO

EPC = Ethylene propylene copolymer

PIB = Polyisobutylene

cPAO = Conventional PAO

mPAO = Metallocene PAO

PMA-PAO = Polymethacrylate PAO

** Source of test results/product information: ExxonMobil data based on testing of single samples of commercially available high viscosity base stocks.

Shear stabilitySpectraSyn Elite 300 provides good shear stability compared to other high viscosity base stocks, helping your finished lubricants retain their viscosity, even in severe conditions.

0

100

200

300

400

500

600

Film

thic

knes

s, n

m

Kv

80°

6,000

5,000

4,000

3,000

2,000

1,000

0Elite300

Ultra300

EPC600

Ultra1000

EPC2000

MTM EHL film thickness 0.2 m/s, 20N (0.52 GPa) load rolling, @ 80°C

Test method: PowerTrib Test

Shea

r los

s %

50

45

40

35

30

25

20

15

10

5

0Elite300

Ultra300

EPC600

Ultra1000

EPC2000

PMA-PAO415

KRL shear loss @ 20 & 100 hrs

20 hours 100 hours

Test method: ASTM D5950

Test method: CEC L-45-A-99

Pour

poi

nt ,°

C

500 1000 1500 2000 2500 3000

30

20

10

0

-10

-20

-30

-40

-50

-600

Kv 100°C

mPAO

cPAO

EPC

PIB

Elite 300