Zep Formula 4358 – 100% Active Car and Truck Wash – 200 lbs Car wash soap It safely penetrates and breaks

It safely penetrates and breaks down hardened residues without damaging metal or painted surfaces

For plastic and painted surfaces

and starters

Ideal for use in industrial bathrooms

and perfumes to combat many organic waste stains and odors

Zep Formula 4358 – 100% Active Car and Truck Wash – 200 lbs Car wash soap It safely penetrates and breaksZep Formula 4358 is a premium grade, heavy duty powdered car and truck wash, ideal for removing road film, soil, and diesel stains. This 100% active car wash soap combines synthetic detergents, water softeners, soil emulsifiers, and alkaline builders for superior cleaning performance. It is perfect for fine car finishes and rugged truck surfaces, working effectively in high pressure spray systems or manual washing.