TotalEnergies BIOMERKAN RS – Biological calcium grease for marine and outdoor loss lubrication
TotalEnergies BIOMERKAN RS is a biodegradable NLGI Class 3 calcium grease specially developed for the loss lubrication of slow-turning plain bearings and sliding joints. The grease is particularly suitable for marine applications, e.g. in stern tubes, as well as for outdoor and industrial use. Thanks to its resistance to water and seawater and its high adhesion, BIOMERKAN RS offers reliable protection even in direct contact with water.
Product advantages
- Biodegradable (71% according to OECD 301 B)
- Water and seawater resistant
- Excellent protection against water washout
- Water-insoluble – stable even under prolonged exposure to water
- Good pumpability – suitable for central lubrication systems
- Can be used as an environmentally friendly multi-purpose grease (without EP properties)
- Ideal for outdoor and marine applications with loss lubrication
Typical areas of application
- Marine sector – especially stern tubes
- Slow-turning plain bearings and sliding connections
- Outdoor and industrial equipment, e.g. conveyor belts
- Loss lubrication in environmentally sensitive areas
- Applications with direct water contact
