Mobilgard 5145

ExxonMobil marine , Canada

Marine Diesel Engine Cylinder Oil

Product Description

Mobilgard™ 5145 by ExxonMobil is a premium quality, extra high performance, marine diesel engine cylinder oil. The outstanding performance of Mobilgard 5145 has been demonstrated at the elevated peak firing pressures and liner temperatures found in modern marine two stroke engines. It has an optimum viscosity of 20 cSt. at 100ºC and low volatility to ensure excellent lubricant distribution and oil film retention. Mobilgard 5145 has demonstrated outstanding acid neutralisation capabilities, cleanliness and excellent ring and liner protection under sustained operation in highly corrosive engines under a variety of operating conditions, including slow steaming. Through the use of a balanced formulation, the high viscosity and low volatility is attained with little or no use of bright stock which can create deposit formation due to poor thermal stability.

 

Features and Benefits

Features and Benefits

• Excellent corrosion protection in newer, more demanding engine types all operations, including slow steaming, leading to lower feed rates.

• Supreme thermal and oxidation stability can lead to reduced deposits and sludge formation. Cleaner engines can lead to reduced component wear rates.

• Exceptional anti-wear properties lead to potentially reduced liner and ring wear and excellent anti-scuffing control.

• Outstanding detergency capability leads to potentially cleaner pistons and liners and can help extend periods between overhauls.

 

Properties and Specifications

Property

Grade

SAE 50

Kinematic Viscosity @ 100 C, mm2/s, ASTM D445

20

Kinematic Viscosity @ 40 C, mm2/s, ASTM D445

210

Viscosity Index, ASTM D2270

105

Density @ 15 C, kg/m3, ASTM D4052

0.976

Pour Point, °C, ASTM D97

-24

Flash Point, Cleveland Open Cup, °C, ASTM D92

250

Total Base Number, mgKOH/g, ASTM D2896

145

 

Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.

07-2020

Imperial Oil 

Petroleum and Chemicals Division
Lubricants and Specialties
240 Fourth Ave SW
C. P. 2480, Station M
Calgary AB T2P 3 M 9

1-800-268-3183

 


Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification. Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations. The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit www.exxonmobil.com
ExxonMobil is comprised of numerous affiliates and subsidiaries, many with names that include Esso, Mobil, or ExxonMobil. Nothing in this document is intended to override or supersede the corporate separateness of local entities. Responsibility for local action and accountability remains with the local ExxonMobil-affiliate entities.