What is propylene glycol?

A: Click on this link to find technical reference: Propylene Glycol Used in moisturizers for medicines, carrier for fragrance oils, food grade antifreeze, hand sanitizers, antibacterial lotions, saline solutions, cosmetics products, baby wipes, bubble bath solutions, shampoos, paint balls, and air craft deicing fluids. Bravo uses Propylene Glycol as a interstitial fluid for its double wall hydrostatic sumps. Bravo chose Propylene Glycol for its freeze-resistant, non-corrosive and non-toxic properties. You can also request the Bravo interstitial fluid MSDS from our Contact Page.