Type I

Type I de/anti-icing fluid are manufactured and qualified to AMS 1424 / ISO 11075 specifications.

They are primarily used for de-icing and do not offer any significant anti-icing holdover protection. Because of this Type I fluids are commonly used as part of a two-step de/anti-icing procedure when the final application of a Type II or Type IV fluid provides the required extra protection.

Kilfrost offers two different Type I fluid options: DF Plus, the most popular choice of fluid,and DFSustain, which operates at a lower temperature, has good storage stability and is low foaming/triazole free.