Mobilarma 798
Grease-like rust preventive for the lubrication and protection of wire rope
Model
- 778In your order
- 798In your order
Business customers only. We sell wholesale, invoiced to registered companies.
Specifications
- Brand
- Mobil (ExxonMobil)
- Range
- Mobilarma
- Category
- Anti-seize pastes & coatings
- Manufacturer code
- 201570401055
- Availability
- On request
Typical characteristics
| Property | Typical value | Method |
|---|---|---|
| Dropping point°C | 63 | ASTM D2265 |
| Flash point, Cleveland Open Cup°C | 238 | ASTM D92 |
| Kinematic viscosity @ 100 Cmm2/s | 23.1 | ASTM D445 |
Complete documentation

Manufacturer's description
Mobilarma 798 is a premium performance rust preventive intended for the lubrication and rust protection of wire rope in industrial, construction, mining and marine applications. It exhibits excellent water-displacing properties and forms thin, tenacious films that protect surfaces even under severe conditions, including high moisture levels and exposure to acid or corrosive fumes. The product forms a grease-like film that protects wire ropes against the corrosion tendencies of salt spray and moisture-laden atmospheres, remains effective across the temperature extremes encountered at sea, and provides good protection against mild acids. It stays pliable at -35°C and will not drip at 60°C, resists throw-off in high-speed service, and adheres without being tacky or stringy. The film is self-healing and does not chip, working well between the strands of wire rope to provide both lubrication and protective coverage — reducing wear, extending rope life and minimizing maintenance costs. It is compatible with other wire rope core impregnating materials applied during manufacture, and is easy to apply and economical to use. Mobilarma 798 is recommended for the lubrication and preservation of strands and running ropes, and for the impregnation of steel wire ropes during manufacture. Typical properties include a dropping point of 63°C (ASTM D2265), flash point of 238°C (ASTM D92, Cleveland Open Cup), and kinematic viscosity of 23.1 mm²/s at 100°C (ASTM D445).
Applications
- Mobilarma 798 is recommended for lubrication and preservation of strands and running ropes, and for impregnation of steel wire ropes during manufacture.
Performance & benefits
- Mobilarma 798 works well between the strands of wire rope providing excellent lubrication as well as protective films.
- These characteristics reduce wear and improve life of the wire ropes as well as minimize maintenance costs associated with their use.
- It is compatible with other wire rope core impregnating materials that may have been applied during manufacture.
- It is easy to apply and economical to use.
- Effective rust and corrosion protection: less waste and lower costs.
- Easy application: less waste and lower costs.
- Economical to use: good coverage and protection with thin films.
Fits
Frontier I.G. offers a complete range of solutions across mobility as a whole. Leading lubricants, tyres and innovative technical solutions for automotive, industry and agriculture.
