High-Performance Multiuse Grease Specification + Water Resistance
Water-resistant greases stay in place in the presence of water while providing rust and corrosion protection. Savant Labs is positioned to address your grease testing needs. Below are the performance tests noted in the specification for HPM + Water Resistance referred to as HPM+WR.
International ASTM Method | |
---|---|
D217 | Cone Penetration, Worked & 60 Strokes |
D217 | Cone Penetration, Extended Worked (100,000 Strokes) |
D4289 | Grease Compatibility with NBR L Elastomer |
D942 | Oxidation Stability |
D1264** | Water Washout of Greases |
D1478 | Low Temperature Torque |
D1742 | Oil Separation, Storage of Grease |
D6184 | Oil Separation Percent, Wire Cone Conical Sieve Method |
D1831 | Roll Stability of Grease |
D2266 | Four Ball Wear |
D2596 | Extreme-Pressure Properties of Lubricating Grease |
D1743 | Rust & Corrosion Prevention Properties of Grease |
D6138 | Corrosion-Preventive Properties, Under Dynamic Wet Conditions (Emcor Test) - Distilled Water |
D4048 | Detection of Copper Corrosion |
D4049** | Resistance of Lubricating Grease to Water Spray |
D8022** | Roll Stability in Presence of Water [using 1/2 scale penetration] |
**Testing specific to HPM+WR |
The High-Performance Multiuse Grease Specification testing for the other sub-categories are listed below:
High-Performance Multiuse grease specification + Corrosion Resistance
High-Performance Multiuse grease specification + High Load
High-Performance Multiuse grease specification + Low Temperature