Mobilarma Double Letter Series are a range of high performance rust preventives. The Mobilarma Series combines excellent corrosion protection and environmental awareness for a wide variety of applications, components and conditions.


Mobilarma MT is based on a carefully selected high flash point solvents and modern, technically advanced corrosion inhibitors. The high flash point solvent has the affect of increasing coverage capacity meaning lower oil consumption. Mobilarma MT is free from added barium. 

Equipment lubricant recommendations

Our Mobil™ Product Selector tool will help you identify lubricant(s) for your specific equipment.

Data sheets

Features and Benefits



Advantages and Potential Benefits

High flash point narrow cut solvents

Lower evaporation means lower oil consumption and improved operator acceptability

Effective dewatering and corrosion protection

Removes all traces of moisture from components to lead to long-term rust and corrosion protection

Improved coverage capacity

Enhanced product utilisation and lower product consumption

Multi purpose in application

Reduced inventory required. Can be used on a variety of different feed stocks using a range of application methods

Thin, transparent robust films

Makes it easier to read markings on components



Mobilarma MT is for a multi purpose rust preventative providing medium term protection of ferrous and alloy components during storage and transit.  It is particularly suitable for the protection of highly machined precision parts where heavy films are not desirable.

Mobilarma MT is best applied by dipping but they can be flooded, sprayed or brushed on.  Where necessary they can be removed by hydrocarbon solvents or suitable alkaline cleaners.



Properties and Specifications



Appearance, AMS 1738

Clear Dark Brown

Corrosion Protection, Indoor, months, ML

9 max

Corrosion Protection, Outdoor, months, ML

2 max

Density 15 C, kg/m3, DIN EN ISO12185


Film Thickness, micro m, AA.Lab.227


Film Type, Visual

Light Grease

Flash Point, Pensky-Martens Closed Cup, °C, DIN EN ISO 2719

55 (min)

Kinematic Viscosity 40 C, mm^2/s, DIN EN ISO 3104



Health and Safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @