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3M™ Novec™ 7300 Engineered Fluid is a clear, colorless, odorless fluid that has utility in a wide variety of applications, including heat transfer, lubricant deposition, electronic testing and cleaning applications. Novec 7300 fluid, a segregated hydrofluoroether, is non-flammable, thermally stable, non-ozone depleting, and has a very low global warming potential. Novec 7300 fluid does not contribute to the formation of photochemical smog. An exemption from the U.S. EPA definition of a VOC has been requested. The product is recommended for use as a replacement for perfluoropolyethers (PFPEs), perfluorocarbons (PFCs), hydrochlorofluorocarbons (HCFCs), and hydrofluorocarbons (HFCs). On this basis, Novec 7300 fluid provides a useful tool to help meet commitments for greenhouse gas emission reduction. The boiling point, wide liquid range and low-temperature viscosity of Novec 7300 fluid make it ideal for cooling ion implanters, dry etchers, and CVD machines. Novec 7300 fluid is effective at mitigating the aggressiveness of solvents and is useful in inerting the flammability of blends. The chemical and thermal stability of Novec 7300 fluid lend to its use as a reaction media. 3M™ Novec™ 7300 Engineered Fluid Product Information Typical Physical Properties Environmental and Safety Properties Table 1 Properties Novec 7300 Appearance Clear, colorless Molecular Weight 350 Boiling Point (°C) @ 760 mmHg 98.0 Freeze Point (°C) -38 Liquid Density (g/ml) 1.66 Surface Tension (dynes/cm) 15 Solubility of Solvent in Water (ppb) 586 Solubility of Water in Solvent (ppb) 67 Vapor Pressure (mmHg) 44.9 Viscosity (cSt) 0.71 Viscosity @-35°C (cSt) 3.51 Heat of Vaporization @ boiling point (cal/g) 24.3 Table 2 Properties Novec 7300 Ozone Depletion Potential–ODP1 0 Global Warming Potential2 200 Atmospheric Lifetime (years) 3.8 1 CFC-11=1.0 2 GWP–100 year ITH, CO2 = 1.0 Not for specification purposes. All values @ 25°C unless otherwise specified.

Vapor Pressure and Density 3M™ Novec™ 7300 Engineered Fluid Data compiled from published information. Not for specification purposes. The variation of vapor pressure and density with temperature of 3M ™ Novec™ 7300 Engineered Fluid can be calculated using the following formulas: Vapor Pressure: P = exp(-6504.623709/(t + 350) + 21.151057) Density: D = 1.7162 – 0.0024t P = Vapor Pressure in mmHg t = Temperature in °C D = Density in g/ml Heat Transfer Novec 7300 fluid is ideal as a heat transfer fluid for the demanding requirements of semiconductor processing and electronics equipment. Novec 7300 fluid is designed to balance performance with favorable environmental and worker safety properties. In heat transfer applications, Novec 7300 fluid offers:

  • Excellent dielectric properties • Nonflammability
  • Wide liquid range • Low Global Warming Potential (GWP)
  • Good materials compatibility • Zero Ozone Depletion Potential (ODP)
  • Low toxicity For heat transfer applications, favorable environmental health and safety properties make Novec 7300 fluid a long-term, sustainable solution, helping improve reliability, address environmental concerns and lower overall operating costs. Solvent Properties Novec 7300 fluid is an excellent replacement for PFCs, HCFCs, and HFCs in many solvent applications. A high purity version of Novec 7300 fluid, marketed as Novec 7300DL Engineered Fluid, is available for applications such as the deposition of lubricants onto hard disk drive media and for high purity cleaning applications in the semiconductor industry. Contact your local 3M representative for more information. Novec 7300 fluid has shown utility in solvent cleaning applications–both in its neat form, and when blended with organic solvents, and/or other hydrofluoroethers, hydrofluorocarbons and other fluorinated solvents. Azeotropic mixtures of Novec 7300 fluid have been demonstrated with several commonly used cleaning solvents. Novec 7300 fluid can also be used as a medium for quality and reliability testing of integrated circuits.

More 3M™ Novec™ Engineered Fluids Properties 3M™ Novec™ 7000 Engineered Fluid 3M™ Novec™ 7100 Engineered Fluid 3M™ Novec™ 7200 Engineered Fluid 3M™ Novec™ 7500 Engineered Fluid Formulation Methoxyheptafluoro- propane Methoxynonafluoro- butane Ethoxynonafluoro- butane 2-trifluoromethyl- 3-ethoxydodecofluorohexane Average Molecular Weight 200 250 264 414 Boiling Point, °C 34 61 76 128 Liquid Density, g/ml @ 25°C 1.40 1.52 1.43 1.61 Global Warming Potential1 370 320 55 210 Typical Applications Low temperature thermal management, freeze dryers, process solvent Vapor degreasing, spray contact cleaner, lubricant carrier, thermal management Vapor degreasing, movie film cleaning, lubricant carrier, thermal management Thermal management, reliability testing, temperature calibration 1 GWP–100 year ITH, CO2 = 1.0 Materials Compatibility 3M™ Novec™ 7300 Engineered Fluid is compatible with most metals and hard polymers such as: Metals Plastics Elastomers Stainless Steel Polycarbonate EPDM Nickel PMMA Natural Rubber Copper ABS Polyurethane Aluminum Polypropylene Monel Polyethylene Elastomeric materials should be limited to those compounds that contain the least amount of extractible plasticizer. 3M engineers can suggest appropriate compounds or assist with test procedures for your evaluation. Safety and Handling Be sure to read and follow the precautions and directions for use contained in the product label and Material Safety Data Sheet before using this product. Novec 7300 fluid is nonflammable and is highly resistant to thermal breakdown and hydrolysis in storage and during use. Recommended handling procedures are provided in the Material Safety Data Sheet. A product Material Safety Data Sheet is available upon request from your local 3M representative, or online at www.3M.com/electronics.

Recycle and Disposal Options Used Fluid Return Program 3M offers a program for free pickup and return of used 3M specialty fluids in the U.S. A pre-negotiated handling agreement between users and our authorized service provider offers users broad protection against future liability for used 3M product. The fluid return program is covered by independent third-party financial and environmental audits of treatment, storage and disposal facilities. Necessary documentation is provided. A minimum of 30 gallons of used 3M specialty fluid is required for participation in this free program. For additional information on the 3M Used Fluid Return Program, contact your local 3M representative or call 3M Customer Service at 800.810.8513. Resources 3M™ Novec™ Engineered Fluids are supported by global sales, technical and customer service resources, with technical service laboratories in the U.S., Europe, Japan, Latin America and Southeast Asia. Users benefit from 3M’s broad technology base and continuing attention to product development, performance, safety and environmental issues. For additional technical information on 3M™ Novec™ 7300 Engineered Fluid in the United States or for the name of a local authorized distributor, call 3M Electronics Markets Materials Division: 800 810 8513. Please recycle. Printed in USA. Issued: 9/09 © 3M 2009. All rights reserved. 7003HB 60-5002-0087-2 3M™ Novec™ 7300 Engineered Fluid 3M and Novec are trademarks of 3M Company. Used under license by 3M subsidiaries and affiliates. Product Use: All statements, technical information and recommendations contained in this document are based on tests or experience that 3M believes are reliable. However, many factors beyond 3M’s control can affect the use and performance of a 3M product in a particular application, including conditions under which the product is used and the time and environmental conditions in which the product is expected to perform. Since these factors are uniquely within the user’s knowledge and control, it is essential that the user evaluate the 3M product to determine whether it is fit for a particular purpose and suitable for the user’s method of application. Warranty and Limited Remedy: Unless stated otherwise in 3M’s product literature, packaging inserts or product packaging for individual products, 3M warrants that each 3M product meets the applicable specifications at the time 3M ships the product. Individual products may have additional or different warranties as stated on product literature, package inserts or product packages. 3M MAKES NO OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR ANY IMPLIED WARRANTY ARISING OUT OF A COURSE OF DEALING, CUSTOM OR USAGE OF TRADE. User is responsible for determining whether the 3M product is fit for a particular purpose and suitable for user’s application. If the 3M product is defective within the warranty period, your exclusive remedy and 3M’s and seller’s sole obligation will be, at 3M’s option, to replace the product or refund the purchase price. Limitation Of Liability: Except where prohibited b.incidental, or consequential regardless of the legal theory asserted, including warranty, contract, negligence or strict liability. The Novec brand is the hallmark for a variety of patented 3M products. Although each has its own unique formula and performance properties, all Novec products are designed in common to address the need for safe, effective, sustainable solutions in industry-specific applications. These include precision and electronics cleaning, heat transfer, fire protection, lubricant deposition and several specialty chemical applications. The 3M™ Novec™ Brand Family 3M™ Novec™ Engineered Fluids 3M™ Novec™ Aerosol Cleaners 3M™ Novec™ 1230 Fire Protection Fluid 3M™ Novec™ Electronic Coatings 3M™ Novec™ Electronic Surfactants United States 3M Electronics Markets Materials Division 800 810 8513 China 3M China Ltd. 86 21 6275 3535 Europe 3M Belgium N.V. 32 3 250 7521 Japan Sumitomo 3M Limited 813 3709 8250 Korea 3M Korea Limited 82 2 3771 4114 Singapore 3M Singapore Pte. Ltd. 65 64508888 Taiwan 3M Taiwan Limited 886 2 2704 9011 Electronics Markets Materials Division 3M Center, Building 224-3N-11 St. Paul, MN 55144-1000 www.3M.com/novec 1-800-810-8513