Plurasafe WS 660 is an EO / PO random co-polymer
Plurasafe WS 660
Functions: Water soluble PAG,
Product Applications: Chain lubricants, Compressor oil, Gear Oils, High temperature lubricants, Hydraulic fluids, Metal working fluids, Mill & calendar, Textile lubricants,
Product Classes: Lubricant Base Stock, Lubricants, Metalworking & Grease, Water Soluble Polyalkylene Glycol
Supplier: BASF
Plurasafe WS 660
$0.00
Product Information
Plurasafe WS 660 is an EO / PO random co-polymer that is made of >60% biodegradable content according to the OECD 301 series.
Plurasafe WS 660 is soluble in cold water but separate out of aqueous solutions at high temperature (inverse solubility). This phenomenon may be utilized to deliver lubricant onto hot metal surfaces or the cutting edge of tools in MWF applications leading to better cooling, decreased tool wear and improved surface finish.
Compressed gases including ethylene, methane, hydrogen, and other hydrocarbon based gases have significantly lower solubility in Plurasafe WS fluids than petrochemical based base stocks (mineral oils and PAO’s). This makes the Plursafe ideal for use in formulation of compressor lubricants.
Features
- High performance, water soluble base stock with high VI
- Exhibits shear stability
- Film strength
- Load carrying capacity
- Thermal and oxidative stability leading to long drain intervals and equipment protection when formulated with additives
- Does not form sludges, varnishes, gums or other carbonaceous deposits at high temperatures
