Marinefett

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RAVENOL Marinefett is a yellow-green, fluorescent, sea-water resistant lubrication grease with long-term adhesion properties. It is based on a special, calcium soap and a high-viscous synthetic base oil, as well as specifically selected active ingredients to protect against oxidation, rust and corrosion.

RAVENOL Marinefett is a high-pressure grease with exceptionally good adhesion and threading properties. Bearing wear is effectively reduced even under extreme loads.

RAVENOL Marinefett is extremely water-resistant and particularly resistant against washing out from bearings, sliding points and metal surfaces.

RAVENOL Marinefett provides protections against corrosion for ship parts that are exposed to seawater.

RAVENOL Marinefett is preferred in the marine sector.

However, it can also be used wherever a calcium-soaped grease is required –  in industry, for motor vehicles, by do-it-yourselfers and in the home.

Application Notes

RAVENOL Marinefett is used as boat grease for external parts of ships that are exposed to saline air humidity and direct contact with seawater and require a high degree of rust and corrosion protection. (e.g. periscopes and turret hatch closures of submarines).

RAVENOL Marinefett can be used for external lubrication in industry and farming, e.g. machines, metal parts, joints, wire ropes that are exposed to damp air, wet mine conditions or usual environmental influences.

RAVENOL Marinefett can be used to lubricate sliding and rolling bearings, guides, control levers and water pumps that are exposed to thermal and mechanical normal loaded. Also for greasing and protecting vehicle parts at risk of rusting (engine compartment, doors, car boot, welding seams, cavities).

Any rust should be removed before applying the grease a.

RAVENOL Marinefett can be used over a broad temperature range and provides extremely good protection against corrosion due to its good adhesion properties.

 

Quality Classifications

Specifications

DIN 51 502: KP2K-30, ISO 6743 Part 9: ISO-L-XCCFB2

Characteristic

RAVENOL Marinefett  offers:

  • Seawater resistant
  • Excellent adhesion properties
  • Universal use
  • Extremely shear stable
  • Exceedingly excellent wear protection
  • Very good mechanical and chemical stability
  • Very good corrosion protection
  • Very good resistance to ageing
  • Good pumpability, also at low temperature
Characteristics Unit Data Audit
Colour yellow green visual
Thickener Calcium Complex Soap
NLGI-Class 2 DIN 51 818
DIN-Product-Classification KP2K-30 DIN 51 502
ISO-Product-Classification ISO-L-XCCFB2 ISO 6743 P.9
Working Temperature °C -30/ +120
Short Term up to °C 130
Worked Penetration 60 strokes mm/10 bei 25°C 265-295 ISO 21370
Corrosion (SKF Emcor dist. Water) Corr. Degree 0 DIN 51 802
Dropping Point °C 150 DIN ISO 2176
Copper Corrosion (24h/120°C) 1 DIN 51 811
Water Resistance (3h/90°C) °C 0-90 DIN 51 807 T1
VKA Pressure Carrying Capacity N 2600-2800 DIN 51 350 T.4
Kinematic Viscosity (Base Oil) mm²/s bei 40°C 140 DIN 51562-1

All indicated data are approximate values and are subject to the commercial fluctuations.

Oil by Manufacturer

* based on the latest Dekra Betriebsstoff Liste