Explosion suppressant foam Type 4 military spec MIL-F-87260A with a life expectancy of over 25 years. Suitable for Water, Bio fuel and Methanol.
Price is per gallon so if you know the exact size and capacity let us know and we can cut it to the required size. Example pictured is 200 x 200 x 200 mm which is 1.76 gallon and would cost £34.30.