Linseed Gum Gel Foam

Greatly enhanced re-ignition resistance

A novel gel foam using linseed gum as gelling agent and sodium tetraborate as crosslinker, offering significantly improved re-ignition resistance over conventional AFFF for extinguishing liquid fires and reducing rekindling risk.

Zhu, Hongqing · Li, Zhaoqian · Zhao, Jinlong · 74405557

Energy 2024

Specifications

resistance time s

{'zh': '', 'en': '66.02'} %

resistance time s

{'zh': '', 'en': '104.64'} %

Advantages

Foaming expansion ratio 6.5

Half-life 203 min

Comprehensive value 989.63

Extinguishing time 108 s (vs. AFFF 95 s)