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    Peace Of Mind With DOW®

    Dow's heat transfer fluids stand apart in the industry due to their dynamic properties and broad portfolio of specialized brands: DOWCAL™,  DOWFROSTTMDOWTHERMTM, and SYLTHERM™.  Don't jeopardize your equipment with bargain brand fluids that fail to protect key components, when it comes to heat transfer, think Dow.
    High Performance Peace of Mind SolutionsReliable Protection
    More than 80+ years providing cusotmers with high-quality productsQuality products, service and technology providing solutions across a wide range of applicationsHigh quality raw materials for consistent products that you can count on again and again


DOWFROST™ is a specially formulated propylene glycol with highly engingeered inhibitor packages to prevent corrosion & galling in a range of closed loop heat transfer systems.  DOWFROST™ is widely used in water-based HVAC, process heating & cooling in both industrial & food manufacturing.  DOWFROST™ is made from DOW PuraGuard Propylene Glycol USP/EP with a specified purity of greater than 99.8%, allowing the fluid to last longer than the competition & reduce overall fluid expense. 

Click here to view DOWFROST™ for North America


DOWTHERM™ fluids are formulated with either an organic synthetic or inhibited glycol fluid.  A wide range of DOWTHERM™ grades exist for a variety of specialized and technical applications that require more out of their heat transfer fluids.  

Click here to view DOWTHERM™ for North America
Click here to view Dowtherm™ for EMEA 


SYLTHERM™ fluids are low viscosity silicone-based heat transfer fluids that offer extended service life & excellent heat transfer properities.  SYLTHERM™ has a dynamic temperature range for both extreme low & high temperatures while also providing a low-odor & low-toxic fluid. 

Click here to view SYLTHERM™ for North America
Click here to view SYLTHERM™ for EMEA


DOWCAL™ heat transfer fluids has multiple grades stemming from ethylene and propylene based glycols to meet a wide range of system requirements.  When you choose DOWCAL™, you can be confident the fluid will provide long-lasting protection and performance without jeopardizing the integrity of your equipment.   DOWCAL™ can be used in a variety of applications, from renewable energy, HVAC systems, chemical, pharmaceutical and food manufacturing.
Click Here To View DOWCAL™ for North America 
Click Here to View DOWCAL™ for EMEA


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