DOWFROST Inhibited Food Grade Propylene Glycol in 55 Gallon Drum

DOWFROST heat transfer fluid is ready to ship. Our glycol concentration ranges from 20% to 50% and 100% concentrated DOWFROST solution. Need help determining your required concentration? Try our helpful glycol calculator tools! The high purity propylene glycol based antifreeze is mixed with purified, deionized water at our in-house facility. Our heat transfer specialists can also custom mix concentrations outside of what is available below. Contact us to request a custom premix.  If you require a lift gate for delivery, click here to add our lift gate option to your order. Only one lift gate fee is required per order. Overview DOWFROST™ food grade propylene glycol heat transfer fluid includes a specially designed package of industrial corrosion inhibitor. Solutions have an operating temperature range of -50° F to 250° F (-46° C to 121° C), and the glycol fluid is water white (colorless). What Does it Mean to be a Food Grade Antifreeze (or Food Safe Antifreeze)? 20%-100% DOWFROST low to