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3M™ Fluorinert™ Liquids are a family of clear, colorless, odorless perfluorinated fluids having a viscosity similar to water. These non-flammable liquids have set the standard in the electronics industry for over 40 years, meeting the demanding and diverse requirements of many heat transfer, manufacturing and testing applications. Fluorinert liquids are thermally and chemically stable, compatible with most sensitive materials, including metals, plastics and elastomers, and are practically non-toxic through normal routes of industrial exposure. Fluorinert liquids are completely fluorinated, containing no chlorine or hydrogen atoms. The strength of the carbon-fluorine bond contributes to their extreme stability and inertness. This chemical structure also results in very low intermolecular forces, low surface tension and essentially no solvent action on non- fluorinated compounds. The dielectric strength of perfluorinated liquids is high—in excess of 35,000 volts across a 0.1 inch gap. Water solubility is on the order of a few parts per million. The nominal boiling point of each fluid in this series is determined during their manufacture. Fluorinert liquids are available with boiling points ranging from 30ºC to 215ºC and pour points as low as -101ºC. Fluorinert Liquids For Electronics Manufacturing Introduction Information Product
(Not for Specification Purposes) All values determined at 25°C unless otherwise specified 290 340 388 415 438 30 56 80 97 103 -101 -90 -95 -95 -30 1.84 1.90 1.93 1.97 ■ 1.1 1.9 4.0 6.9 ■ 610 232 79 42 31 24 22 19 20 22 9.5 12 13 15 15 42 38 42 40 40 5.6x1015 1.0x1015 1.0x1015 1.9x1015 N/A 71 0 11* 13 11 54 48 43* 41 N/A FC-87 FC-72 FC-84 FC-3283 FC-43 FC-70 FC-5312 Typical Boiling Point, °C Pour Point, °C Density, g/cm3 Density, -54°C g/cm3 Kinematic Viscosity, cs Kinematic Viscosity, -54°C cs Vapor Pressure, torr Specific Heat, cal/g - °C Heat of Vaporization @ Boiling Point, cal/g Thermal Conductivity, watts/(cm2) (°C/cm) Coefficient of Expansion cm3/(cm3)(°C) Refractive Index Surface Tension, dynes/cm Dielectric Strength, KV(2.54 mm gap) Dielectric Constant, (1KHz) Dissipation Factor, (1KHz) Volume Resistivity, ohm-cm Solubility of Water ppm(wt.) Solubility of Air ml gas/100 ml liquid * Estimated values ■ Not measured due to relative proximity to pour point N/A–not available Average Molecular Weight 3M™ Fluorinert™ Liquids Typical Properties Properties Fluorinert Liquid FC-77 21 650 670 820 820 128 165 175 215 215 11 3 1.3 <0.1 <0.1 18 17 17 16 16 16 16 16 18 18 43 46 42 40 40 7* 7 7 8 8 30* 27 26 22 22 FC-3255 FC-40
Not for specification purposes All values determined at 77°F (25°C) unless otherwise specified Secondary Fluid 3M™ Performance Fluid PF-5058 Typical Physical Properties Typical Applications Boiling Point, °C 80-100°C ASTM D1120 Density @ 25°C, gm/ml 1.75 ASTM D941 Appearance Clear/colorless liquid Visual Properties PF-5058 Test Number FC-87 30° FC-7256° FC-84 80° FC-77 97° FC-3255103° FC-3283128° FC-40155° FC-43174° FC-70 215° FC-5312 215° PF-505880-100° Application Recommended Products/BoilingPoints MIL. STD. Tests: Gross Leak Detector Fluids (Bombing) X Bubble Tank or NID X Indicator Fluids (Bubble Tank) X X Thermal Shock Cold Side X Hot Side X X Liquid Burn In & ESS (Environmental Stress Screening): XX VPS Vapor Phase Soldering: Primary X X Secondary X Cooling/Thermal Management: XX X X High Voltage/Dielectric Testing: All 3M™ Fluorinert™ Liquids have high dielectric strength Constant Temperature Match the boiling point and pour point Baths/Calibration: Fluorinert liquids are nonflammable, and are highly resistant to thermal breakdown and hydrolysis in storage and during use. Recommended handling procedures are provided in the Material Safety Data Sheets, which are available upon request. Safety and Handling 3M™ Fluorinert™ Liquids are compatible with most metals, plastics and elastomers. Materials Compatibility In general, Fluorinert liquids are non-irritating to the eyes and skin. They also demonstrate very low acute and sub-chronic toxicity through normal routes of industrial exposure. Toxicity Profile
Electronics Markets Materials Division 3M Center, Building 220-9E-11 St. Paul, MN 55144-1000 www.3m.com/electronics/chemicals Issued: 12/03 3M and Fluorinert are trademarks of 3M Company. Used under license by 3M subsidiaries and affiliates. 4658 (HB) ©2 003 3M 98-0212-3713-0 Fluorinert liquids have zero ozone depletion potential. These materials are not defined by the U.S. EP A, nor regulated, as volatile organic compounds (VOCs) and do not contribute to ground-level smog formation. Fluorinert liquids, which are perfluorocarbon (PFC) materials, have high global warming potentials and long atmospheric lifetimes. As such, they should be carefully managed to minimize emissions. 3M recommends that users of Fluorinert liquids further limit emissions by employing good conservation practices, and by implementing recovery, recycling and/or proper disposal procedures. 3M offers a program for used fluid return in the U.S. Information about the safe handling and use of 3M products is provided in the Material Safety Data Sheets. 3M™ Fluorinert™ Liquids Environmental Profile For additional technical information on Fluorinert liquids, contact: 3M Electronic Materials 800-810-8513 Visit our web site at:www.3m.com/electronics/chemicals Resources Important Notice to Purchaser:The information in this publication is based on tests that we believe are reliable. Your results may vary due to differences in test types and conditions. You must evaluate and determine whether the product is suitable for your intended application. Since conditions of product use are outside of our control and vary widely, the following is made in lieu of all express or implied warranties (including the implied warranties of merchantability and fitness for a particular purpose): Except where prohibited by law, 3M’s only obligation and your only remedy, is replacement or, at 3M's option, refund of the original purchase price of product that is shown to have been defective when you received it. In no case will 3M be liable for any direct, indirect, special, incidental, or consequential damages (including, without limitation, lost profits, goodwill, and business opportunity) based on breach of warranty, condition or contract, negligence, strict tort, or any other legal or equitable theory. United States 3M Electronics Markets Materials Division 800 810 8513 Malaysia 3M Malaysia Sdn. Berhad 60 3 706 2888 Canada 3M Canada Company 800 364 3577 Philippines 3M Philippines, Inc. 63 2 813 3781 China 3M China Ltd. 86 21 6275 3535 Singapore 3M Singapore Pte. Ltd. 65 454 8611 Europe 3M Belgium N.V. 32 3 250 7521 Taiwan 3M Taiwan Limited 886 2 2704 9011 Japan Sumitomo 3M Limited 813 3709 8250 Other Areas 651 736 7123 (U.S.) Korea 3M Korea Limited 82 2 3771 4114