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Extreme Pressure Performance Additive for Grease Formulating to Enhance High Load Carrying Capabilities.
HiTEC® 312G is a performance grease additive containing a high sulfur concentration for applications requiring extreme pressure performance and high-load carrying capability. HiTEC® 312G is a based on a sulfurized iso-butylene chemistry and is suitable for use with most common grease thickener systems (lithium, lithium complex and much more). HiTEC® 312G is also used to compliment other anti-wear additive technologies like ZDDP.
Appearance: Clear bright yellow to amber liquid
Specific Gravity @ 15.6/15.6°C: 1.135
Density, lbs/gal.: 9.45
Viscosity @ 100°C, cSt: 8.0
Flash Point, °C (PMCC): 80 min.
Max Handling Temp: 50°C
Shelf Life: 24 months @ ambient (10-40°C)
Ashless Chemistry
Excellent Extreme Pressure (EP) Protection
Very High Load-carrying Capability
Low reactivity to copper containing alloys.
High sulfur content
Excellent booster for FZG, 4 Ball Weld, and other EP tests
Suitable for formulating with lithium, lithium complex and other common thickeners.
Undesired Grease Reactivity with Copper Alloy Surfaces
Metallic Grease Contamination Concerns
Inadequate Grease Film Strength for Heavy Loaded Applications
The recommended treat rate for HiTEC® 312G is between 0.3%wt and 5.0%wt and can vary depending on desired final performance.
The grease formulating industry is shifting to accommodate the new NLGI high performance multiuse or HPM specification. This new industry measure for premium performance greases comes with many difficult hurdles for today’s formulator. Afton Chemical is the go-to supplier for performance grease additives and they are here to help navigate the new specification and keep you ahead of the curve.
Learn about Afton's additive solutions for increasing extreme pressure and anti-wear performance in grease formulations.
Afton Chemical offers a wide selection of multi-functional componentry and performance additives for the formulation of industrial and automotive greases.
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