Nws yog dav siv nyob rau hauv cov khoom noj, tshuaj pleev ib ce, yas, hlau ua thiab hlau txiav teb raws li emulsifying tus neeg saib xyuas, dispersing tus neeg saib xyuas, lubricating tus neeg saib xyuas, nto kho tus neeg saib xyuas thiab corrosion inhibitor.