
High-pH (Alkaline) Truck Wash Foam is a powerful cleaning foam formulated with alkaline agents designed to break down and remove heavy soils such as grease, oil, road grime, and organic residues from large vehicles like trucks, trailers, and buses. The high pH level (usually above 10) enables effective saponification and emulsification of tough contaminants during a touchless wash process, minimizing the need for mechanical scrubbing and reducing the risk of surface damage.
⚙️ Key Properties
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Alkalinity: pH typically ranges from 10 to 13, providing strong cleaning power
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Soil Removal: Excellent at dissolving grease, oils, diesel soot, brake dust, and organic material
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Foaming: Produces thick, clinging foam that increases dwell time for better cleaning
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Touchless Application: Suitable for non-contact washing systems, preventing scratches and swirl marks
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Surface Compatibility: Safe on most painted, plastic, glass, and metal surfaces when properly diluted, but may strip wax or sealants if overused
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Rinsability: Rinses off easily without leaving residues or streaks
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Concentrated Form: Often supplied as a concentrate for dilution before use
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Use Cases: Ideal for pre-wash or heavy-duty cleaning stages in truck wash systems




