Big Thunder Advanced Formula

The Hotsy Big Thunder Advanced Formula is a highly effective, economical general-purpose detergent designed for use with pressure washers in both hot and cold water applications. Formulated for versatility and performance, Big Thunder Advanced Formula delivers excellent cleaning results across a wide range of commercial, industrial, and residential cleaning tasks. Ideal for building cleaning and soft wash applications, this detergent excels on exterior walls, decks, driveways, gutters, and roofs. Its powerful yet balanced formula works exceptionally well on stainless steel, glass, oxidized paint, and polished aluminum, making it a go-to solution for professional cleaners and maintenance crews. Big Thunder Advanced Formula is highly concentrated and can be diluted at ratios of up to 300 parts water to 1 part detergent, providing outstanding value and reducing chemical usage. It performs well in hard water conditions and delivers even stronger results when used with hot water pressure washers. The detergent produces low to medium foaming action, is phosphate-free, and is compatible with Hotsy Continuous Clean Additives, making it safe, efficient, and easy to use in a wide variety of pressure washing systems. Key Features & Benefits General-purpose pressure washer detergent Effective for hot or cold water applications Highly concentrated – dilution ratios up to 1:300 Excellent performance on stainless steel, glass, oxidized paint, and polished aluminum Ideal for soft wash and exterior cleaning Low–medium foaming action for efficient rinsing Performs well in hard water conditions Phosphate-free formulation Compatible with Hotsy Continuous Clean Additives Available in bulk sizes including 55-gallon drums and 275-gallon totes Recommended Applications Automotive and fleet cleaning Stainless steel cleaning Grease and oil removal Construction cleanup Painted and unpainted surfaces Diesel smoke residue Farm machinery Floors and walls Road film removal Restaurants and food service areas General maintenance cleaning Aluminum and polished aluminum surfaces Specifications pH: 8.7 – 9.8 Foaming Action: Low to Medium Reaction in Hard Water (TDS): Good Dilution Ratio: Up to 1:300 Color: Pink Scent: Fresh & Clean Phosphate Free: Yes ** 5 Gal bucket is subject to additional shipping charge **