Mobil™ Heavy Duty SCA Precharged 50/50 Prediluted Coolant/Antifreeze
Mobil commercial-vehicle-lube , Colombia
Product Description
Mobil Heavy Duty 50/50 Prediluted Coolant/Antifreeze is a ready to use phosphate free, ethylene glycol based, heavy duty diesel engine coolant.
Mobil Heavy Duty 50/50 Prediluted Coolant/Antifreeze provides optimum protection against cavitation erosion, corrosion, scale, overheating, and freezing for all heavy duty cooling system applications. Because it is precharged with a high quality Supplemental Coolant Additive (SCA), Mobil Heavy Duty 50/50 Prediluted Coolant/Antifreeze requires no SCAs at initial fill and helps ensures proper chemistry is maintained at every topoff.
Mobil Heavy Duty 50/50 Prediluted Coolant/Antifreeze is a fully formulated universal formula coolant/antifreeze, having the advantages of low total dissolved solids, low silicate and incorporates nitrite to provide exceptional wet sleeve liner cavitation protection.
Additional advantages of using Mobil Heavy Duty 50/50 Prediluted Coolant/Antifreeze include its phosphate free formula that reduces the risk of scale and state of the art corrosion inhibitors that eliminate the need for expensive deionized water.
Features and Benefits
No initial SCA precharge required.
Effective corrosion protection for aluminum, brass, cast iron, colder, steel and copper.
Contains nitrite for excellent pitting protection for wet sleeve cylinder liners.
Phosphate free formula reduces hard water scale deposits.
Inhibitor system helps reduce dropout, gel and scale.
Compatible with other commercially available fully formulated coolants.
Compatible with heavy duty diesel SCAs and cooling system filters.
Universal low silicate formula helps reduce deposits.
Specifications and Approvals
Mobil Heavy Duty 50/50 Prediluted Coolant/Antifreeze is recommended by ExxonMobil for use in applications requiring the following specifications:
- ASTM D 3306
- ASTM D 45345
- ASTM D 4340
- ASTM D 6210
- CID AA52624
- Cummins 14603
- Detroit Diesel 93K217
- Freightliner 4822880
- J.I. Case JIC501
- John Deere H24A2 / H24C2
- MTU 5048
- Navistar B1 Type II
- TMC RP 329
Meets the performance requirements of:
- Caterpillar
- Paccar (Peterbilt and Kenworth)
- Volvo/Mack
- And other engines that can benefit from a phosphate-free, low-silicate formula coolant.
Chemical Properties
Property |
ASTM Test Method |
Typical Values |
Specific Gravity (16/16˚C) |
D1122 |
1.067 – 1.077 |
Freezing Point, as is |
D3321 or D1177 |
37˚C (34˚F) |
Boiling Point, Reflux |
D1120 |
163˚C (325˚F) |
PH, 50% Volume Solution |
D1287 |
10.0 – 11.0 |
Reserve Alkalinity |
D1121 |
3.0 – 3.8 |
Foam Test |
D1881 |
150 ml. / 5sec., Max |
Color |
Visual |
Pink / Fuchsia |
Applications
Mobil Heavy Duty 50/50 Prediluted Coolant/Antifreeze is recommended for use in On road
and off road heavyduty diesel and gasoline engines, as well as mixed fleets where both light duty and heavy duty vehicles are present.
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.
01-2024