Our customers quickly realized the advantages in volatility, low-temperature viscometrics, VI and flash and fire points in equiviscous blends compared to 1-decene-based materials. Address specific system site conditions (potential for water ingression). Specific tests such as the Volkswagen T-4, TDI and Peugeot TU-5 have increased the demand for higher-quality base oils. 0000000776 00000 n NLGI #2. Challenges like these truly reveal the performance advantages of Synfluid PAOs. Therefore, they are commonly blended or combined with organic ester synthetic base oils to provide a blended base oil that does not have these negative characteristics. Our C10-based products, commercialized in the 1970s, were the first in the market. Lack of mineral oil solubility is a barrier to expanded use of PAG-based lubricants. 4 Chemicals PVC CPVC PP PVDF ABS. PDF Chemical Compatibility Guide - Polyurethane - SpillTech Specific heat is the amount of heat per unit mass required to raise the temperature one degree Celsius. PAG lubricant basestocks can be designed to be water-soluble, water-insoluble (partial mineral oil compatibility), or oil-soluble, depending on the selection of starter molecules and monomers to be used in producing the polymer. This provides several advantages, one of which can be illustrated by gas chromatography. The more similar in polarity the lubricants are, the more similar they will behave in the properties mentioned. The properties mentioned above are in addition to the normally excellent performance you have come to recognize with PAO. The chart below shows the operating temperature range of a PAO-based, OMG process grease versus comparable mineral-oil-based grease. A Group III mineral oil with a 0.1 percent PPD achieves an improved pour point, but to the detriment of the low-temperature viscometrics. From left-to-right, Ken Hope, General PAO Technical Services Manager; EngSoon Ho, Asia PAO Sales Manager; Emanuele Quattrone, EMEA PAO Sales Manager; Katie Clark, Americas PAO Sales Manager. Meet new original equipment manufacturer and industry standard requirements. Polyphenols and Foods That Are Good Sources for Them - Verywell Fit Understanding the advantages and disadvantages of each can help end-users decide which option is best for a given application. trailer Our sustainability strategy encompasses the concerns and issues identified by our stakeholders and we are committed to addressing these issues. polyalphaolefin-based lubricants. The lower volatility decreases oil replacement costs by reducing oil consumption.
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