polyalphaolefin compatibility chart

We agree, deciphering the requirements that allow you to identify your products as eco-friendly such as the upcoming BioPreferred label can be mind-boggling! %PDF-1.4 % PAOs are the most common synthetic basestock used in industrial and automotive lubricants. Sorry, you need to enable JavaScript to visit this website. These are areas where PAOs excel. This is just one of the many performance advantages of Synfluid mPAO. 0000140193 00000 n 232 0 obj Polyalphaolefin (PAO) Prices, Price, Pricing, News, Monitor - ChemAnalyst Polyalphaolefins FAQ | Chevron Phillips Chemical polyalphaolefin compatibility chart - straightupimpact.com To correctly identify what type of fluid is needed, the end-user must know the minimum lubricant requirements for that piece of equipment. 0000027693 00000 n PAO- and PAG-based lubricants are both hydrolytically stable and have low pour points. proof:pdf As the chart above clearly demonstrates, the difference in viscosity as a function of shear rate is magnified as temperature decreases. With todays oils requiring a higher-quality lubricant basestock to meet more stringent tests, polyalphaolefins are perfectly tailored and consistently manufactured to meet the challenge. For other applications, PAOs safe and non-toxic nature allows it to be used where incidental food contact certification or kosher approval is necessary. Group III mineral oils and Group IV PAOs are not of the same quality. The chart below shows how Synfluid PAOs can help meet these challenges with the excellent volatility properties of our PAO 5, 7 and 9 cSt grades. endobj All rights reserved. Oxidative and other lubricant degradation mechanisms would follow the same trend. BioPreferred is a registered service mark of the United States Department of Agriculture. hb```b``nd`c``. In terms of viscosity, there are tradeoffs in choosing one PAO over another: energy consumption (heat dissipation and production throughput) versus safety of operations (impacted by flash/fire points and volatility). Were a company with deep-rooted values, and were looking for people like you to join our team. The chart below shows specific properties of four of our PAO grades that are well-suited to metalworking applications. PAOs offer exceptionally low volatility due to their controlled formation, which yields carefully designed molecular weights. 89 0 obj PAO-based greases are typically used at temperatures over 100C because of thermal and oxidative concerns. Heavier components adversely affect low-temperature performance and pour point. Give us a call, and well be glad to discuss your applications and provide technical help. Because of their controlled structure, PAOs do not contain lighter, more volatile (small) hydrocarbons. Additives will increase the overall viscosities; however, PAO base oil leaves plenty of room for meeting specifications. PAOs on the other hand are derived from a clearly defined processing technology using petrochemically pure alpha olefins. PAO fluids are classified as a Group IV base oil and are made by a two-step reaction process using linear alpha-olefins like 1-decene. 184 0 obj These oligomers are distilled and hydrogenated to yield specific molecular weight ranges that meet the viscosity grades that are desired. MOLYKOTE. The degree of the disadvantage for seal and paint compatibility may depend on the specific PAG basestock type used (such as water-soluble, oil-soluble, etc.). June 16, 2022; Posted by usa volleyball national qualifiers 2022; 16 . 4 6 %PDF-1.6 % Since we are all concerned with the protection of our environment, it is important to note some PAOs can be formulated with other components into biodegradable fluids. So you can look to Synfluid PAO to help you formulate lubricants with both environmental benefits and outstanding performance properties. endobj <> While typical hydraulic oils are not biodegradable, this new system achieves the ultimate biodegradation rating (ASTM D5864 PW1) and even improves several performance parameters, not previously attainable. Eight standard model Portable Liquid Chillers and ten standard model PAO Carts. The table below shows how our new Synfluid mPAOs offer significant advantages in pour point and viscosity index over conventional high-viscosity PAOs. The advantages offered in oxidative stability, coupled with superior volatility and low-temperature viscometrics, clearly demonstrate that Synfluid PAOs are the highest-quality base oils available in the industry. There are distinct advantages in volatility and low-temperature viscosity. Chemical Compatibility Guide If you are using multiple greases, there are certain risks for misapplication, which are minimized with a multi-purpose grease. Oils made with PAOs demonstrate an inherently high viscosity index and maintain excellent low-temperature performance, compared with mineral oils. Furthermore, we are able to achieve these properties with non-decene alpha olefin feedstocks while providing advantages over existing products and extending feedstock supply. They are also employed as base fluids in some wide temperature range greases. Blending lower-quality base oils into this formulation would compromise the passing mark. Because of this extensive chemical compatibility, which spans considerable concentration and temperature ranges, . Polyalkylene glycol (PAG) and polyalphaolefin (PAO) are two synthetic lubricant options for industrial applications. 0000033361 00000 n The chart below shows that the PAO has a higher specific heat, which means that the PAO is better at absorbing heat. Address new equipment conditions (higher operating temperature and pressure, greater loads and speed). 0000003482 00000 n Chemical Compatibility Guide 0000017608 00000 n The chart below shows the effect of two different shear rate viscosity determinations on three different fluids (4 cSt at 100C) and the dramatic differences between them. Remember, PAOs are carefully designed, not refined. The uniquely beneficial quality of PAOs has been demonstrated in a series of European engine tests. Please dont hesitate to reach out to us if you have any questions! So yes, PAOs can provide flexibility in your food-grade base oil selection, depending upon your performance requirements. Initially, it was intended to fill the gap in supply and was found to be exceptionally suitable for applications where extremely low pour points were not necessary. But wait, it gets even better! Since PAO fluids are synthetic hydrocarbons, they are compatible with and often combined with mineral-based oils. The Ethylene price in the Europe region was dull throughout the third quarter of 2022, which abetted the declining price trend of PAO throughout Q3 in Europe. There are multiple formulations behind the science of synthetic lubricants that can complicate making the right choice for any application. With regard to performance, PAOs are able to maintain excellent thermal and oxidative stability at high operating temperatures in addition to the low-temperature benefits for which they are known. endobj Defense Daily subscriber and registered users, please log in here to access the content. 0000000891 00000 n Actions. 4e739735ec50523ad929b6aac8340ae467185943 Synfluid PAOs have been carefully designed to yield oxidative induction times greater than 2,500 minutes with 0.5 percent antioxidant. Whether its transportation or industrial lubes, greater fuel efficiency means lower operating costs. 0000036029 00000 n Were here to help. LDPE Chemical Compatibility Chart - calpaclab.com Polyalphaolefin (PAO) Lubricants Explained - Machinery Lubrication Polyalphaolefins also have poor fire resistance and biodegradability. Chevron Phillips Chemical has been producing two families of PAOs for close to 25 years. As the chart above shows, lower-viscosity oils can be made without sacrificing low volatility by using PAO base oils. 0000035336 00000 n Give us a call. The vast number of high-quality base oil choices can be daunting when trying to balance fuel efficiency and wear protection. PDF Chemical Compatibility Table - Geotech Env For instance, excellent water separation improves compressor operability by reducing the chance of emulsion formation. The VI of PAOs typically only varies one to two points. This is one clear benefit of using a carefully designed base oil. 0000034419 00000 n The superior benefits of PAOs enable formulators to meet these challenges. Although PAOs are not considered biobased themselves, in a blend they contribute certain performance benefits. 0000041967 00000 n The absence of these structures and materials results in a very non-polar base oil with a high viscosity index (of approximately 130), excellent low-temperature flow and pour-point characteristics, good oxidation stability and compatibility with mineral oils, paints and seals commonly found in lube oil systems. 0000000016 00000 n The chart differentiates the blending capabilities of various base oils to meet energy-efficient motor oils. The trend falls short when comparisons are made between PAOs and mineral oils, based solely on the VI. There are multiple considerations when determining the best synthetic lubricant for a particular application, but knowledge of the general properties of the synthetic lubricant types being considered is the starting point. endobj package, an optimal PAO formulation will be different than that of mineral oils. The information from such third party sources is believed to be reliable and accurate; however, Purchaser should make its own determination of compatibility before using any SpillTech product. Business never stands still, but you can always count on dependable Chevron Phillips Chemical Synfluid PAOs. Finally, greater oxidative stability extends oil life and keeps the compressor clean for a longer service interval. Furthermore, thermal conductivity at 300F for PAO 6 is 0.085 compared to 0.071 Btuft/(hft2F) for an equiviscous mineral oil, which means that the PAO can conduct 20percent more heat than the mineral oil for better heat dissipation. PDF CHEMICAL RESISTANCE CHART - U.S. Plastic endobj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/Thumb 164 0 R/TrimBox[0.0 0.0 792.0 612.0]/Type/Page>> 0000002226 00000 n 0000036809 00000 n A similar approach can be applied to your formulations or applications. Rotary screw compressor oils formulated with PAO offer performance benefits not obtainable with a mineral-oil-based formulation. PAG basestocks are classified as a Group V oil, meaning a synthetic basestock that is not defined as a Group I, II, III, or IV base oil. xmp.iid:00801174072068118083E936383AAE83 2023 Access Intelligence, LLC - All Rights Reserved. The use of synthetic or man-made lubricants in various industrial and automotive applications are becoming commonplace and continues to expand into applications where only mineral oil-based fluids had been used. But what happens below 40C? 0000052609 00000 n You see, the jump hurts the pump.. Absolutely! Certainly! More uniform in structure than conventional PAO basestocks, they provide similar advantages of high viscosity indices, excellent low-temperature fluidity, and shear stability but with additional thickening ability. Chemical Compatibility Guide; what chemicals to use; guide for chemical uses; general guideline for pump material selection; material chemical compatibility Whether for automotive or industrial applications, these products can improve performance and solve problems. 179 0 obj Metallocene-catalyzed commercial mPAO basestock grades can attain a viscosity of 300 cSt at 100C. Understanding this advantage is important for optimizing the performance of todays fluids and improving the life of equipment. There are indeed pressures in the industry that require improved oxidative stability. polyalphaolefin compatibility chart - amcsalud.com endobj Synfluid PAO 5 and PAO 7 also offer several advantages in addition to the volatility, such as low pour point, high viscosity index, improved oxidative stability and excellent low-temperature viscosities. 0000010623 00000 n This resistance to fire and flame propagation improves the margin of safety in the event of a hydraulic leak. Fluids are typically subjected to various shear and temperature conditions. Lowering torque reduces the energy requirements of the equipment and improves grease distribution. The relative availability of olefin monomer was certainly a consideration (i.e., 1-octene vs. 1-decene). Furthermore, the arbitrary distinction of 120 VI between Group II and III oils makes the quality requirements even more confusing. Available on demand until February 16, 2024. Glad you asked! The difference in the CCS viscosity at -35C is 15 percent, which is substantial. 180 0 obj 0000139641 00000 n The viscosity at an extreme pressure (hp) changes exponentially with pressure (P) as described in the following formula: a is the pressure coefficient for a base oil. 0000000016 00000 n These 1-dodecene-based products (Synfluid 2.5, 5, 7 and 9cSt PAOs) are now recognized to have superior performance in their own applications. The chart below shows the gas chromatogram of PAO versus white mineral oil, illustrating the relative enhanced purity of PAO. You would expect the viscosity to improve with a lower pour point, but the opposite is true. Compatible with seals and paint used with mineral oil, no need for change at all operating temperatures. 0000001211 00000 n RESISTANCE CHART RATINGS CHEMICAL EFFECT A No effectExcellent B Minor effectGood 2. polyalphaolefin compatibility chart. 273 0 obj <> endobj xref 273 24 0000000016 00000 n These units provide a flow of temperature controlled fluid or Polyalphaolefin liquid. If you would like us to test your formulation or have questions about our formulating experience, give us a call. According to analysis conducted by Kline & Co., more than 78% of all lubricant requirements in the world annually are met with the use of mineral oil-based fluids. However, PAOs can help. There can be many benefits from choosing a high VI base fluid. endobj Ethylene is produced by cracking either crude oil or natural gas. Disadvantages of PAG-based lubricants are summarized in Table 3. <]/Prev 170099>> However, moving to lower-viscosity oils is a possibility only if you can maintain a low Noack volatility for emissions control and lubricant stability. !DOaBADOaB&=&=U!z MOLYKOTE PAO Polyalphaolefin Oil - DuPont The chart below shows biodegradation test results for Synfluid PAO 2.5, 4 and C12 Dimer, which indicate that these products could qualify as inherently biodegradable according to the ASTM D5864 test method. 168 0 obj hb```f``g mBU L4#o0 D endobj It is a synthetic hydrocarbon (SHC) that mimics the best hydrocarbon (branched, non-ring) structure found in mineral oils and so corrects for many disadvantages of using mineral oil lubricants, including poor low-temperature fluidity, poor viscosity index, sludge deposits, and high volatility. Using Chevron Phillips Chemical Synfluid PAOs, OM Group (OMG) has developed a revolutionary new, lower-temperature, abbreviated process for producing greases. 91 0 obj When you compound this with difficult operating conditions, such as extreme temperatures, high loads or extended operations, a high-quality base oil may be necessary. polyalphaolefin compatibility chart - dice-dental.asia In drivetrain lubricants, reducing the traction coefficient and lowering viscosity are key ways to increase fuel economy, but lower viscosity must be balanced to provide adequate wear resistance. Synthetic lubricants can be very different chemically and what defines those differences are the basestocks used as the basis for the lubricant. 0000001764 00000 n Process Chemical Compatibility Guide These synthetic hydrocarbons are designed to provide superior lubrication performance over a wider operating-temperature range than petroleum oils and typically are less volatile. <>>> 0000001216 00000 n Our Synfluid mPAO is based on a single monomer, AlphaPlus 1-Octene. &&3#-j`t$f>3+Jo>9rTj!ft%lA+:k$BshQ(I"&sKH9~p0njga4Z#Sm!2Y-r+E)9]m%nFA}O3>Jo#iW/1Pxq5GJ1\/n.n_>$}RX\~7Zjqh=b$@t%W8zRu{@ BZfUq(_}I/0]J6AX8*sa}5b\$d`6."$? PAO-based lubricants have good viscosity indices superior to lubricants based on Group I, II, and III basestocks of similar viscosity (without the addition of a viscosity improver). Not Available - Chemical compatibility information is not available at this time. Specific heat is the amount of heat per unit mass required to raise the temperature one degree Celsius. PAOs help meet and exceed the formulation requirements necessary in a wide variety of specifications, including Allison TES-295, Eaton PS-162 and Mil-2105. The C12-derived PAOs were created to give better volatility, giving formulators four new options when choosing PAOs. Some properties such as Viscosity Index (VI) or C viscosity can approach those of PAOs. There are many advantages! <> PDF Chemical Compatibility Guide - Polyurethane - SpillTech Jun 09 Comentarios desactivados en polyalphaolefin compatibility chart. 2013-07-10T14:05:23-05:00 Synfluid PAOs are designed to provide stable viscosities at low temperature and excellent viscometrics and deliver oxidative stability. If pour point is not a critical property in your application, then blending a PAO 5 and PAO 7 might give you that clear advantage that you are looking for. Increased Recreational Boating Activities to Fuel Marine Lubricants Demand in the U.S. Biosynthetic Technologies Announces The Launch Of A New Line Of Oleo Derived Additives For Metalworking Fluid Applications, Fluitec Becomes World's First Industrial Lubricant Company to Achieve B Corp Certification, Unboxing: Mystik JT-9 LeakShield AW Hydraulic Oil, FS9V4 Particle Pal Plus w/ Atten2 Particle Counting & ID Technology, Shell Turbine Oil with Gas To Liquid Technology (Turbo S4 X & GX), Why machines fail and what you can do to prevent it, Developed in the 1930s; first commercial engine oils in 1970s, Made from ethylene gas; still crude oil/natural gas dependent, Higher temperature resistance than mineral oil, PAO up to approximately 160C (320F) continuous service; 270C (520F) intermittent, No wax content, therefore best low temperature of all synthetics (approximately minus 50C to minus 60C or minus 70F), Higher VI (approximately 130 to 140) than mineral oil (nearly 100), Less volatile than mineral oil (higher flash point, less flammable, lower hydrocarbon emissions), Polyalphaolefin base oil not necessarily less wear than mineral base oil (additive-dependent property), Problems very non-polar (low natural solvency, additive solubility, lower lubricity and, Must blend in 5 to 20 percent ester base oil for seal swell, additive solubility and lubricity, Costs four times more than mineral oil, less than other synthetics. Give us a call to discuss how Synfluid PAOs can withstand the pressure in your hydraulic applications. endobj 0000135615 00000 n Chemical kinetics tell us that if you reduce the temperature, you will reduce the reaction rate. <>/ExtGState<>/Font<>/ProcSet[/PDF/Text]/XObject<>>>/Rotate 0/Thumb 158 0 R/TrimBox[0.0 0.0 792.0 612.0]/Type/Page>> 0 Consistent feedstocks give rise to consistent PAO quality, resulting in consistent finished fluid performance. PAOs are uniquely suited to aviation hydraulics because of the inherently high flash/fire points and low volatility. application/pdf The viscosity of the base oil is largely irrelevant in relation to the compatibility risks with the thickener. By utilizing this new process combined with the inherent properties of PAOs, a grease can be produced that can be used in both extreme high- and low-temperature applications. The chart below shows the trends in industry specifications regarding low-temperature performance relative to Synfluid PAO. Better heat transfer coefficients, increased lubricity and the basic chemical structure of PAOs all contribute to the lower temperature in the gearbox. As fluids flow throughout the equipment, they travel through various lubrication regimes and shear environments, resulting in viscosity changes for non-Newtonian fluids. False As the chart below shows, greater energy efficient, lower viscosity oils can be made through the selection of PAO, without sacrificing volatility. End-users must first select a lubricant based upon its intended application, such as engine oil, transmission oil, hydraulic oil, wire rope lubricant, electric motor grease, etc. When PAO 5 and PAO 7 are compared to equiviscous blends of other PAOs, the volatility advantage can be seen more clearly. General properties of low- and high-viscosity conventional PAO, and metallocene-catalyzed mPAO basestocks, are shown in Table 4. Use this chart to help guide your component selection. Synthetic lubricants can meet these demands because they perform better than mineral oil-based lubricants in many or all the critical performance areas: reduced wear and friction, resistance to sludge formation, lower volatility, greater corrosion protection, and improved thermal and oxidative stability. Their polymerization can benefit greatly from the development of highly active and highly selective catalysts, as the catalysts strongly affect their properties. This lowers their volatility, creates less hydrocarbon tailpipe emissions and raises the flash point. Compatibility testing includes heating and holding grease for a specified time at assumed operating temperature for mixtures of 10:90, 50:50 and 90:10. trailer When you add up the benefits, you may see that one plus one can make more than two. Adobe InDesign CS6 (Macintosh) 2013-07-10T14:05:23-05:00 <>stream Synfluid PAOs, in addition to NSF H1 qualification, are also available as kosher approved products. One example is the advantage PAO has over mineral oil in the area of high-temperature stability. Working in conjunction with the Union Carbide Chemicals, Plastics Company Inc., and the Mellon Institute of Industrial Research, the USNRL developed the first water-glycol, PAG-thickened, fire-resistant hydraulic fluid (WGHF). concentration from 0.5 percent to 1 percent. 1 . <> PDF COMPATIBILITY CHART - Rubber Group PAG-based lubricants have excellent viscosity indices significantly better than PAO-based lubricants of the same viscosity grade. Synfluid PAOs are qualified as technical white oils (per 21 CFR 178.3620(b)(1)) due to their clear, bright color and exceptional UV properties. Synfluid PAO improves finished lubricant performance when formulated into biodegradable and biobased lubricants in low-temperature viscometrics and oxidative stability. Although VI is an important indicator, when used alone, VI is misleading. Were a company with deep-rooted values, and were looking for people like you to join our team. Synfluid PAOs provide outstanding improvements in oxidation stability, volatility, water separability and viscometrics, greatly improving oil and hardware longevity. xmp.id:B2FC01B10F2068118083E936383AAE83 177 0 obj 304 Stainless Steel Chemical Compatibility Chart ver 28-Oct-2022 Key to General Chemical Resistance - All data is based on ambient or room temperature conditions, about 64F (18C) to 73F (23C) A = Excellent C = Fair - Moderate Effect, not recommended Air is usually a really poor lubricant, so your frustration is understandable! In addition to meeting current limits, a lower viscosity will reduce energy consumption. However, nothing is perfect, and polyalphaolefin base oils do have a few negative characteristics. For instance, a 100 percent aminic antioxidant package will yield the best performance in the Rbot test for PAO. The second step is the hydrogenation of the remaining double bonds (unsaturation) in the oligomer and subsequent distillation to separate the unreacted monomer and light-viscosity grade PAO. endobj This new system improves the viscosity properties, which should be more energy conserving and achieves the ultimate biodegradation rating ASTM D5864-PW1. Now that fuel economy is more important than ever, even a one percent improvement can make a significant difference on overall costs. polyalphaolefin compatibility chart - wolfematt.com The term synthetic hydrocarbon (SHC) is a general term. The combination of air and oil can often lead to foaming issues. 0000036701 00000 n Polyalphaolefin (PAO) fluids are the most common major synthetic base oil used in industrial and automotive lubricants. endstream endobj 12 0 obj<>/Metadata 9 0 R/AcroForm 13 0 R/Pages 7 0 R/Type/Catalog>> endobj 13 0 obj<>/Encoding<>>>>> endobj 14 0 obj<>/ColorSpace<>/Font<>/ProcSet[/PDF/Text/ImageC]/Properties<>>>/ExtGState<>>>/Type/Page>> endobj 15 0 obj[/ICCBased 38 0 R] endobj 16 0 obj<>stream These compounds are not discernable in Synfluid PAOs. 0000139372 00000 n PDF CHEMICAL COMPATIBILITY CHART Metallic Materials Used in Bal Seal Products However, unlike foaming, entrained air can be a difficult problem to treat with additives. <<264FCCC095A7AD46A42A03D56AD5B96C>]>> In order of volume used, they are: polyalphaolefins (PAOs), organic esters, and polyglycols. Polyalphaolefin does not contain ring structures, double bonds, sulphur, nitrogen components or waxy hydrocarbons. Temp. 2014-03-26T09:16:41-05:00 To help you optimize your application, Chevron Phillips Chemical offers a wide variety of PAOs delivering oxidative and thermal stability advantages. 102 0 obj Chevron Phillips Chemical offers two lines of PAOs. The rotary bomb bench test is a strong predictor of how base oils will perform in many automotive and industrial applications. We believe that it is possible to achieve a passing mark with even lower amounts of PAO, further reducing costs. Of course, and your options are growing! The chart below shows the exceptional fire point advantages of using a 1-dodecene based PAO. cally stable, have good compatibility with mineral oils and can be combined with other more polar synthetic basestocks (e.g.