{"product_id":"esseltherm-63-heat-transfer-fluid","title":"ESSELTHERM 63 Heat Transfer Fluid (630°F)","description":"\u003cp\u003eAn economical, non-toxic heat transfer fluid rated to 333°C (630°F), formulated as a clean alternative to synthetic benzene-based aromatic fluids, with strong protection against oxidation at elevated temperatures.\u003c\/p\u003e\u003cp\u003eUsed in high-temperature process heating for chemical, polymer and composite manufacturing, wood and panel presses, oil and gas processing and other closed-loop thermal fluid systems that previously ran aromatic fluids.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAvailable to order from SDI Chemicals.\u003c\/strong\u003e Technical data sheet, SDS and compliance documentation are provided on request; freight and lead time are quoted to your destination, with flexible order quantities. Request a quote with your system volume and delivery ZIP.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMaximum operating temperature 333°C (630°F)\u003c\/li\u003e\n\u003cli\u003eClean, efficient alternative to synthetic, benzene-based thermal fluids\u003c\/li\u003e\n\u003cli\u003ePrecise and accurate temperature regulation\u003c\/li\u003e\n\u003cli\u003eLubricates and prolongs the life of gaskets and seals\u003c\/li\u003e\n\u003cli\u003eExceptional protection against sludge build-up\u003c\/li\u003e\n\u003cli\u003eNon-toxic and non-hazardous\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ch4\u003eTemperature ratings\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax bulk \/ use temperature\u003c\/td\u003e\n\u003ctd\u003e630°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax film temperature\u003c\/td\u003e\n\u003ctd\u003e670°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePour point, ASTM D445\u003c\/td\u003e\n\u003ctd\u003e-1°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eSafety data\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash point, ASTM D92\u003c\/td\u003e\n\u003ctd\u003e444°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFire point, ASTM D92\u003c\/td\u003e\n\u003ctd\u003e472°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutoignition, ASTM E-659-78\u003c\/td\u003e\n\u003ctd\u003e692°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eThermal properties\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal expansion coefficient\u003c\/td\u003e\n\u003ctd\u003e0.0562 %\/°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal conductivity, 100°F \/ 212°F \/ 399°F \/ 500°F \/ 550°F \/ 630°F\u003c\/td\u003e\n\u003ctd\u003e0.083 \/ 0.081 \/ 0.078 \/ 0.076 \/ 0.075 \/ 0.073 BTU\/hr·ft·°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat capacity, 100°F \/ 212°F \/ 399°F \/ 500°F \/ 550°F \/ 630°F\u003c\/td\u003e\n\u003ctd\u003e0.475 \/ 0.524 \/ 0.606 \/ 0.650 \/ 0.672 \/ 0.707 BTU\/lb·°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003ePhysical properties\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eViscosity, ASTM D445, 40°F \/ 100°F \/ 260°F\u003c\/td\u003e\n\u003ctd\u003e320.56 \/ 46.66 \/ 4.15 cSt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity, ASTM D1298, 100°F \/ 212°F \/ 399°F \/ 500°F \/ 550°F \/ 630°F\u003c\/td\u003e\n\u003ctd\u003e53.29 \/ 50.64 \/ 46.23 \/ 43.85 \/ 42.68 \/ 40.79 lb\/ft³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVapor pressure, ASTM D2879, 100°F \/ 212°F \/ 399°F \/ 500°F \/ 550°F \/ 630°F\u003c\/td\u003e\n\u003ctd\u003e0 \/ 0 \/ 0.06 \/ 0.33 \/ 0.71 \/ 2.04 psia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistillation range, ASTM D2887, 10% \/ 90%\u003c\/td\u003e\n\u003ctd\u003e721°F \/ 921°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMolecular weight\u003c\/td\u003e\n\u003ctd\u003e395\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpecific gravity @ 60°F\u003c\/td\u003e\n\u003ctd\u003e0.864\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cul\u003e\n\u003cli\u003eBrand: ESSELTHERM (distributed by SDI Chemicals)\u003c\/li\u003e\n\u003cli\u003eProduct code: ESSELTHERM 63\u003c\/li\u003e\n\u003cli\u003ePack size: drums and totes standard; pails and bulk tankers quoted on request\u003c\/li\u003e\n\u003cli\u003eDocumentation: TDS \/ SDS available on request\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESSELTHERM","offers":[{"title":"Drum \/ tote \/ bulk - quote by quantity","offer_id":67680945406179,"sku":"SDI-EST-63","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/4858\/4675\/files\/HeattransferfluidESSELTHERM63.jpg?v=1791948990","url":"https:\/\/sdichemicals.com\/products\/esseltherm-63-heat-transfer-fluid","provider":"SDI Chemicals","version":"1.0","type":"link"}