Stevens x-pando is a non-flammable product with infinite shelf life - no more throw-away foam. A variable percentage foam concentrate. x-pando may be used with most foam making equipment.
x-pando extinguishes with volumes of wet moist foam, cutting the oxygen supply while creating cooling steam as the area is blanketed or completely filled. Also recommended for basically all class “A” fires, x-pando can be invaluable on fires difficult to fight by conventional methods.
Used at 3% or less, Stevens x-pando offers low percentage use rates combined with reasonable per-gallon cost and infinite shelf life to give you a “general purpose foam value.”