Summit Oilfield Lubricants & Sealants
Master Rig Wash
MRW 55 — Rig Wash / Degreaser

Product Information
Master Rig Wash is our strongest, most powerful degreaser designed for the toughest jobs. Our super concentrated, professional strength formula breaks down the toughest grease allowing you to rinse away years of dirty build-up and gunk. Even baked-on grease runs away from Master Rig Wash. Master Rig Wash can take any old engine or dirty undercarriage from filthy to fantastic in a matter of minutes. The professional strength cleaning power of Master Rig Wash can even remove the extreme industrial road grime found in many construction areas leaving your vehicle looking great with no residue.
In the world of construction and heavy machinery, dirt and grime can really wear down and deteriorate equipment that contractors and engineers depend on to finish the job. Industrial grime, filth, oil, and tar can cause premature failure to the exterior finish of equipment and machinery. Master Rig Wash quickly and easily removes industrial dirt and debris from equipment and machinery keeping the job site clean and safe. Master Rig Wash removes thick dirt and grease that saturates the exterior of trucks, cranes, drilling rigs, and other heavy machinery. Master Rig Wash will keep your industrial equipment looking amazing for years to come.
- Heavy duty professional strength cleaning
- Super concentrated formula
- Quickly removes the toughest dirt, grease, and filth
- Excellent for industrial equipment and machinery
- Removes corrosive brake dust easily
- Dissolves heavy grease in seconds
- Rinses clean with zero residue
- Restores white wall and black tires
Typical Observations
| Appearance | Blue Liquid |
| Odor | Sweet |
| Specific Gravity | 1.06 |
| pH | 11.5-12.5 |
| Biodegradable | Yes |
| Detergency | Excellent |
