{"product_id":"esseltherm-l-low-temperature-heat-transfer-fluid","title":"ESSELTHERM L Low Temperature Heat Transfer Fluid (-20°F to 437°F)","description":"\u003cp\u003eA low-temperature thermal fluid for heating and cooling duty that stays pumpable down to -29°C (-20°F) without heat tracing and operates up to 225°C (437°F). It runs cleaner for extended service life and is disposable with other waste oils.\u003c\/p\u003e\u003cp\u003eUsed in outdoor and unheated thermal-fluid installations, batch processing with alternating heating and cooling, chillers and process coolers, and pharmaceutical and chemical pilot plants.\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 225°C (437°F) with excellent cooling capability\u003c\/li\u003e\n\u003cli\u003ePumpable at temperatures as low as -29°C (-20°F), no heat tracing required\u003c\/li\u003e\n\u003cli\u003eHandles both heating and cooling cycles efficiently\u003c\/li\u003e\n\u003cli\u003eIdeal for outdoor heating and cooling applications\u003c\/li\u003e\n\u003cli\u003eOperates cleaner for an extended service life\u003c\/li\u003e\n\u003cli\u003eEasily disposable alongside other waste oils\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\u003e437°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax film temperature\u003c\/td\u003e\n\u003ctd\u003e467°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePour point, ASTM D445\u003c\/td\u003e\n\u003ctd\u003e-72°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\u003e329°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFire point, ASTM D92\u003c\/td\u003e\n\u003ctd\u003e369°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAutoignition, ASTM E-659-78\u003c\/td\u003e\n\u003ctd\u003e473°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\u003e0.0564 %\/°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal conductivity, 100°F \/ 399°F\u003c\/td\u003e\n\u003ctd\u003e0.084 \/ 0.076 BTU\/hr·ft·°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeat capacity, 100°F \/ 399°F\u003c\/td\u003e\n\u003ctd\u003e0.518 \/ 0.654 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\u003c\/td\u003e\n\u003ctd\u003e29.64 \/ 8.51 cSt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDensity, ASTM D1298, 100°F \/ 399°F\u003c\/td\u003e\n\u003ctd\u003e50.31 \/ 43.29 lb\/ft³\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVapor pressure, ASTM D2879, 100°F \/ 399°F\u003c\/td\u003e\n\u003ctd\u003e0 \/ 0.87 psia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistillation range, ASTM D2887, 10% \/ 90%\u003c\/td\u003e\n\u003ctd\u003e616°F \/ 750°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\u003e0.854\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 L\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":67680979943651,"sku":"SDI-EST-L","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/4858\/4675\/files\/LowtemperaturethermalfluidESSELTHERML.jpg?v=1791949168","url":"https:\/\/sdichemicals.com\/products\/esseltherm-l-low-temperature-heat-transfer-fluid","provider":"SDI Chemicals","version":"1.0","type":"link"}