Unifoam uniA 1 is a synthetic based foam concentrate for CLASS A type of applications such as: wood and paper fires, grass fires, structural fires, etc. This product has wetting properties in order to penetrate deep seated fires and thereby extinguish and inhibit further ignition. Unifoam uniA 1 can be used with non air aspirating nozzles (fog) as well as low expansion air aspirating nozzles and Compressed Air Foam Systems (CAFS). As a wetting agent, use between 0.1% and 0.3%.