Whatever the working temperature DEXTROL is the safest lubricating oil
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Efficient lubrication under all engine conditions depends on STABLE VISCOSITY.
Stable viscosity is the quality that enables a lubricating oil to maintain its body under all running conditions, including temperatures ranging from below freezing to 3000° F. An oil that lacks stable viscosity is unsafe; it can lead to serious engine wear.
Dextral has stable viscosity. The skilful blending of refined Pennsylvania Bright Stock (the • finest in the world) and other high quality solvent processed oils gives Dextrol the ability to provide a tough, constant, fluid film ander all engine conditions. More and more Fleet-owners throughout the country are reducing engine wear and ensuring peak performance by changing to Dextral.
Dextrol Diesel Detergent Oils A common cause of inefficient lubrication is the formation of carbon, gum and varnish deposits in the oilways. These deposits starve the hearings of lubrication and result in serious wear. Dextrol Detergent Oil contains additives which dissolve these deposits while the engine is running. Oilway blockages are cleared and the oil is free to do its full job unimpeded. Old or new Diesel engines give a better performance with lower maintenance costs on Dextral Diesel Detergent Oil. Dextrol Gear Oils and Greases There is a complete range of Dextral Gear Oils and Greases, all of which possess that essential quality — stable viscosity.
There is a Dextrol Oil for every make and model of vehicle. We will gladly send you a list of recommended grades, approved by the manufacturers, together with our quotations. Write to Sales Manager, 'Dextrol', United Lubricants Ltd. (Dept.( 7) Cornley-'s Wharf, Townmead Road, London. S.W.6.