Applied Lubrication Technology Inc. OBCHP2 a high performance, Over Based Calcium Sulphonate Lubricating Grease which offers excellent water washout resistance, unsurpassed resistance to extreme pressures and corrosion, and an operating temperature range from -10°F to 350°F depending on lubrication system design and method of application. OBCHP2 is free from any heavy metals and other environmentally undesirable additives, such as zinc, phenols, barium, phosphorus, chlorine, antimony and lead.
Some of the typical physical properties of OBCHP2 are listed below.
|Texture||Overbased Calcium Sulfonate|
|Worked Penetration, ASTM D 217|
- 60 Strokes
- 100,000 Strokes
|Dropping Point, ASTM D 2265||+572°F (+300°C)|
|Base Oil Viscosity ASTM D 445||220 cSt @ 40°C (104°F)|
|VI (Viscosity Index) ASTM D 2270||95|
|Timken, ASTM D 2509, OK Load||65lbs|
|Four Ball EP, ASTM D 2596 – Weld Pt.||500 Kgf|
|Four Ball Wear, ASTM D 2266|
-Scar Dia. mm, 40 KG, 1200 RPM
|Oxidation Stability, ASTM D 942|
- PSI pressure drop/100 hours
- PSI Pressure drop/500 hours
- PSI Pressure drop/1000 hours
0 2 9
|Oil Separation, ASTM D 1742||0.17|
|Wheel Bearing Leakage, ASTM D 1263||0.4grams @ 163°C (325°F)|
|Water Washout, ASTM D 1264||1.75% @ 80°C (175°F)|
|Salt Fog, ASTM B 117||4000hrs|
|Rust Test Rating, ASTM D 1743||Pass|
OBCHP2 is available in 15oz. Cartridges, 120 lb Kegs, 400 lb Drums.
All reasonable care has been taken to ensure the information contained in this document is accurate as of the day of printing. However, such information may be affected by changes in the blend formulation occurring subsequent to the day of printing. Material Safety Data Sheets are available for all Applied Lubrication Technology Inc. products and must be consulted for appropriate storage, safe handling and disposal information of the product. Please contact an Applied Lubrication Technology Inc. Representative to ensure accuracy. October 2012.