AirTec's SG-145 SeaGuard is a marine rated grease that is designed for the most extreme marine applications, this is the best marine grease in a Lube-Shuttle® tube.  SeaGuard is not only a marine rated grease, but it is also rated for heavy high pressure and high temperature applications.   This extremely tack grease will stay put in all conditions and will not separate, drip, or drop off!

While many of the AirTec greases feature enhanced stability in marine applications SeaGuard is in a class of its own when it comes to performance in fresh and salt water.   SeaGuard is the right grease for boats, trailers subject to submersion, barges, dam gates, cranes, winches, and cable lines that are subject to constant or intermittent submersion.  

SG-145 SeaGuard Specifications and Technical Data

NLGI 2

Thickener                              Calcium  

Base Oil:                                Mineral

Texture:                                 Very tacky

4-Ball Weld:                          620 kgf

4-Ball Wear:                          0.48 mm

4-Ball LWI:                             120 kgf

Base Oil Vis. @ 40C:              145 cST