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Lentus is the master distributor for DOWFROST™ 
glycol heat transfer fluids. 


The family of DOWFROST™ heat transfer fluids are made with DOW PuraGuard™ Propylene Glycol USP/EP, a monopropylene glycol with specified purity greater than 99.8% and can be formulated with food grade corrosion inhibitors, as is the case for regular DOWFROST™, to allow the use in applications where contact with food or beverage products could occur. For non-food processing applications, DOWFROST™ HD which contains supplemental, non-food grade additives can be used and is capable of operating at higher temperatures and more stressful conditions.

A great way to prolong fluid lifetime and to lower your cost of ownership is to use DOWFROST™ heat transfer fluid because it is made with the highest industry purity propylene glycol combined with long lasting, food safe, corrosion inhibitors.

Uses for DOWFROST™ include:​

  • HVAC-R/Plumbing

  • Geothermal

  • Food and Beverage

  • Pharmaceutical

Your customers want
glycol heat transfer fluid they can trust. Lentus delivers.

DOWFROST Glycol Brochure

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