{"product_id":"tmc-649-engineered-fluid","title":"TMC-649 ENGINEERED FLUID","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eTMC-649 Engineered Fluid from \u003cstrong\u003eTMC Industries\u003c\/strong\u003e, supplied by \u003cstrong\u003eEcontrol Devices\u003c\/strong\u003e, is a high-performance engineered fluid designed as a direct replacement for and fully miscible with \u003cstrong\u003e3M™ Novec™ 649\u003c\/strong\u003e. It is a clear, colorless, low-odor fluid developed to replace ozone-depleting substances (ODSs) and compounds with high global warming potential (GWP), including sulfur hexafluoride (SF6), HFC-134a, and HFC-245fa. The fluid is formulated to deliver a balance of physical, thermal, and electrical properties while maintaining desirable environmental characteristics, making it suitable for a wide range of industrial heat transfer applications. \u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTMC-649 Engineered Fluid is a chemically identical replacement for \u003cstrong\u003e3M™ Novec™ 649\u003c\/strong\u003e and is specifically developed for heat transfer applications where non-flammability and environmental performance are important considerations. It is suitable for use in electronics cooling (dual phase), computer and data center cooling, power electronics such as IGBTs and inverters, solar applications, transformers, and other heat transfer equipment. These application areas make TMC-649 a practical solution for industries that require dependable thermal management while maintaining environmental responsibility.\u003c\/p\u003e\n\u003cp\u003eThe fluid offers several key features that support its performance across demanding industrial environments. TMC-649 provides a \u003cstrong\u003eLow Global Warming Potential (GWP)\u003c\/strong\u003e, \u003cstrong\u003eZero Ozone Depletion Potential (ODP)\u003c\/strong\u003e, an \u003cstrong\u003eExcellent Environmental Profile\u003c\/strong\u003e, and is \u003cstrong\u003eNoncorrosive\u003c\/strong\u003e. These characteristics contribute to its suitability for applications where reliable performance and environmental considerations are equally important.\u003c\/p\u003e\n\u003cp\u003eTMC-649 is designed to remain stable during operation. It should be used in a sealed system to prevent interaction with water. In the absence of water, the fluid remains remarkably stable at temperatures exceeding \u003cstrong\u003e300°C\u003c\/strong\u003e, making it suitable for demanding thermal applications requiring long-term operational stability.\u003c\/p\u003e\n\u003cp\u003eThe physical and environmental properties of TMC-649 further support its performance. It has a \u003cstrong\u003eboiling point of 49°C (120°F)\u003c\/strong\u003e, a \u003cstrong\u003efreeze\/pour point of -108°C (-162.4°F)\u003c\/strong\u003e, an \u003cstrong\u003eaverage molecular weight of 316.04 g\/mol\u003c\/strong\u003e, \u003cstrong\u003eliquid density of 1.60 g\/mL\u003c\/strong\u003e, \u003cstrong\u003ekinematic viscosity of 0.64 cPs\u003c\/strong\u003e, \u003cstrong\u003especific heat of 1103 J\/kg-K\u003c\/strong\u003e, \u003cstrong\u003edielectric strength of 48 kV\u003c\/strong\u003e, \u003cstrong\u003edielectric constant of 1.8 at 1 kHz\u003c\/strong\u003e, and \u003cstrong\u003eno flash point\u003c\/strong\u003e. The fluid also has \u003cstrong\u003eZero Ozone Depletion Potential (ODP)\u003c\/strong\u003e and a \u003cstrong\u003eGlobal Warming Potential (GWP) of 1\u003c\/strong\u003e, offering an environmentally responsible solution for heat transfer applications.\u003c\/p\u003e\n\u003cp\u003eMaterial compatibility testing shows that TMC-649 has good compatibility with rubber, metal, and a variety of other materials while producing minimal impact during use. Experimental evaluations indicate compatibility with materials including EPDM, Silicone Rubber, Neoprene, PTFE (Teflon 1705), Nitrile, HDPE, Polyamide Nylon 6xt, PVC, Viton, and Polyurethane (PU), making the fluid suitable for use in systems containing a wide range of commonly used engineering materials.\u003c\/p\u003e\n\u003cp\u003eTMC-649 Engineered Fluid is available in multiple packaging options, including \u003cstrong\u003e1 Gallon Jug (12 lb \/ 5.4 kg), 5 Gallon Pail (44 lb \/ 20 kg), 55 Gallon Drum (550 lb \/ 250 kg), Sample (2.2 lb \/ 1 kg), and 275 Gallon Tote available upon request\u003c\/strong\u003e. The product has a \u003cstrong\u003e5-year shelf life\u003c\/strong\u003e when stored in its original packaging under normal storage conditions. TMC Industries also offers material re-certification every five years for up to \u003cstrong\u003e20 years\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFor sustainability, TMC-649 can be recycled and reused through the TMC Industries reclamation program. Used fluorinated fluids can be restored to like-new condition, tested to meet new product specifications, and supplied with a Certificate of Analysis. The reclamation program is backed by a \u003cstrong\u003e100% satisfaction guarantee\u003c\/strong\u003e on reclaimed fluids.\u003c\/p\u003e","brand":"Econtroldevices","offers":[{"title":"Default Title","offer_id":44257313292377,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/5659\/2729\/files\/TMC-649_Brown_Jug.webp?v=1785420529","url":"https:\/\/econtroldevices.com\/products\/tmc-649-engineered-fluid","provider":"Econtroldevices","version":"1.0","type":"link"}