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Food Grade / USP, Safe for Food applications
Commonly used in many food and cosmetic applications, Environmentally Friendly Anti-freeze
Viscous, Clear/Translucent, Highest American Made Quality, Environmentally Friendly
Heavy Duty 15 Gallon Drum with Standard 2" and 3/4" Bung Holes
99.5+% Purity Specification, Our Product is normally 99.95% Purity, Contact for current COA to check the specifics
Propylene glycol is a viscous, oily fluid which is commonly used in many products. Food grade propylene is safe for drinking and is non-toxic. It is often used as a food preservative, a non-toxic antifreeze, a humectant (to keep foods moist), solvent (ink jet printer cleaning), and in food refrigerant applications, such as in making ice-cream. For antifreeze applications, we recommend using no more than a 60% by weight solution in distilled water. Water has a high specific heat capacity, so only the appropriate percentage should be use to prevent freezing and boiling. Excessive use of propylene glycol will cause the antifreeze to lose its ability to retain sudden increases in heat and often cause system failure, especially in vehicles. (This is the same rule for ethylene glycol as all) Use the following table as a guide for your antifreeze application.