Product Description
Castrol Molub-Alloy™ OG 968 SF Heavy (previously called Molub-Alloy 968 SF Heavy ) is a heavy duty, non-solvent
containing multiservice lubricant designed for use an heavy duty applications. It is formulated to withstand the most
severe environments, which may include extreme heat and dust in the summer, as well as in inclement weather, in rain,
snow, sleet in winter. Molub-Alloy OG 968 SF Heavy performs also extremely well in underwater applications, with
condensation, as well as seawater. Formulated to address environmental concerns, Molub-Alloy OG 968 SF Heavy is
free of lead, antimony, zinc, barium and chlorinated solvents. No solvents of any kind are used in Molub-Alloy OG 968 SF
Heavy Multiservice Lubricants.
A highly refined, viscous, paraffinic petroleum derivative is the foundation of a blended base fluid with excellent
natural chemical and thermal stability. Molub-Alloy OG 968 SF Heavy is compounded to flow readily in the
filmforming process; yet it resists "squeeze-out" and clings tenaciously even to gear teeth in vertical orientation.
A proprietary blend of Molub-Alloy™ lubricating solids is included to promote antiwear and load carrying
properties beyond those of conventional lubricants. The select lubricating solids work synergistically with
chemical antiwear and extreme pressure (EP) additives, to reduce contact temperatures, while providing
excellent antiweld protection under extreme pressure and shock loading.
Rust and oxidation inhibitors are included in the formulation to protect the equipment and lubricating film
against the elements in severe climates. The select grade and size distribution of the lubricating solids are
intended to provide Molub-Alloy OG 968 SF Heavy with multiservice characteristics for applications ranging
from heavy duty open gears, to antifriction and Journal bearings.
