Fluoroguard™ PRO is a colorless, odorless, nonflammable, and chemically inert polymer processing additive based on fluorinated synthetic oil (perfluoropolyether). It has excellent color and UV/thermal stability. Added to plastics and elastomers, it improves processing characteristics and properties of polymer compounds. Fluoroguard™ PRO internally lubricates to improve flow properties, process ability, throughput, uniform mixing of ingredients, product gloss, surface quality, and offers other advantages over competitive process aids. Fluoroguard™ PRO oil has a boiling point of about 278 °C (532 °F).Information provided by Chemours Krytox |