^\m\Y\\\ P&G METHYL ESTERS Do you need high temperature lubricity?
Does your lubricant have oxidative stability?
Can you formulate with flexibility?
Are you getting good lubricant film strength?
One of the smooth ways we cool it Long before it was the thing to do or say, Procter & Gamble was cooling it. Cooling industrial grinding, boring and milling. Cooling it by contributing methyl esters to various cutting fluids. Grind away at high temperatures and you better have a cutting fluid with
excellent lubricity.That's what P&G methyl esters give. And you'll need superior oxidative stability. We've got it. Plus the film strength indispensable to heavy-duty work. You'll find methyl esters perform beautifully in the cold-rolling of steel. Here, also, the low melting point and oxidative stability are
important. But most important is our low fatty acid content. Because free fatty acid in a lubricant can react with fines and form metallic soaps, which drastically change the emulsion characteristics of rolling lubricants. Our methyl esters do many other things. Some we don't know about yet. But we're
working on them. So get in touch with us. Write to: Procter & Gamble, Industrial Chemicals Sales, P.O. Box 599 E D , Cincinnati, Ohio 45201. In Europe, write to: Procter & Gamble, Industrial Chemicals Sales Dept., P.O. Box 9, Hayes Gate House, Hayes, Middlesex, England.
G
PROCTER & GAMBLE · INDUSTRIAL SOAP & CHEMICAL PRODUCTS DIVISION
