View source for File:Fse-aqueous-film-forming-foam-v3.svg

== Summary ==
Spreading coefficient of AFFF solution FC-194 (15.5 dynes/cm) on seven hydrocarbon liquids at 25 °C; negative values gave no film. Based on Scheffey (2002), pp. 4-93 to 4-94.

Original vector illustration for [[Aqueous film-forming foam]], level 2 Intermediate.

* Source basis: Scheffey (2002), p. 4-93 (Table 4-4.1, Equation 9) and p. 4-94 (Table 4-4.2)
* Alt text: Bar chart of spreading coefficients of one AFFF solution on seven fuels, from −1.2 for n-heptane to +5.2 for JP-5.

== Licensing ==
New drawing by Fire Safety Academy. © Fire Safety Academy.