Avalanche Snow Foam is a citrus-infused pre-wash solution that safely removes traffic films, dirt, and road grime without touching the vehicle. Its advanced surfactants encapsulate contaminants in foam for safe rinsing, reducing the risk of swirls or defects. Safe on all exterior surfaces and compatible with wax, sealant, and coatings, it’s an essential step for a swirl-free wash. Best results are achieved with a foam lance for thick, long-lasting foam coverage.