Denko Foam

Cut Knockout Time In Half!Outperforms Class "A" Foam 2 to 1 For One-Third The Cost. What is Drench?Drench is a liquid additive designed to dramatically reduce extinguishing time when fighting class "A" and "AB" fires. By combining the properties of several products used in fire fighting today, this is a super concentrate that increases penetration, reduces friction and cools like no other product in the past. Fire departments are cutting knock-out times in half and reducing water usage by as...