On the basis of nearly 200 year’s experiences, E. I. Du Pond Company produces high-performance Fluorenone product Krytox GPL226 high-temperature, corrosion resistant grease featuring antirust, tempera-ture proof ness, corrosion resistance, extra high abrasion resistance, no carbon deposit, compatible with oxygen, chemically inert, long lubricat-ing life, especially keeping good lubrication properties at strict working conditions, and hence being the first choice for lubrication of many equipment and adopted by many manufacturers of corrugated board ma-chineries. Its main advantages are as follows:

·Stable at high temperature (340℃), no carbon and other deposits, no decomposition.
·Reduces equipment stand-by time, improves significantly product quality and production efficiency.
·Reduces product contamination and wastes, improves operation envi-ronment, and makes production line safe and reliable.
·Increases service life of bearings, reduces cost for equipment mainte-nance, and save total operation cost.
·Good sealing and insulation properties to forestall
·Save 5 man-hours each month on average.

Comparison of Service Life/Cost /Reliability