PTFE hose and FEP hose are the ideal choice for many chemical, gas, and high-purity applications. The broad Connectall line-up of these hose types are ideal for each of these situations. Generically, the specs covered here are under the classification of “fluoropolymer hoses”. Teflon Polytetrafluoroethylene is a fluoropolymer that provides the industry’s best all-around chemical resistance. At the same time, it offers both a very high and low-temperature rating. The copolymer FEP (fluorinated ethylene propylene) has similar properties and is often used as a liner for rubber hoses where chemical resistance and high-temperature rating are required. This type of hose will find its use in many industries.