Koch Chemie Gentle Snow Foam is a high foaming, pH neutral cleaning foam with a unique cherry fragrance which can be used as a Snow Foam for pre-washing when applied using a foam gun and as a shampoo for manual car washing. Gentle Snow Foam develops an even, well moistened foam blanket that sticks to the entire surface, thereby allowing a long application time. Due to its pH neutral formula, it does not corrode waxed or sealed surfaces. The Gentle Snow Foam can be enriched with the Green Star to create an active foam in order to quickly remove stubborn dirt and insects.