Costelan C GE 619 is a VOC-free, water-soluble, anionic fluorine surfactant which gives aqueous solutions a low surface tension. Costelan C GE 619 combines the unique properties of fluorine with the advantages of materials from renewable resources. This renewable fluorosurfactant can be used in a variety of applications including facade coatings, industrial coatings, floor care formulations and cleaning solutions. Costelan C GE 619 offers a moderately increased water contact angle and greatly increased oil contact angle and is passed from renewable resources.