Hotsy 99 is a powerful, highly concentrated industrial cleaner engineered for demanding commercial cleaning applications. Formulated with non-fuming inhibited phosphoric acid and advanced surfactants, this professional-grade acidic degreaser delivers exceptional cleaning power for concrete trucks, heavy equipment, industrial machinery, and metal surfaces.
Designed specifically for use with hot water pressure washers, Hotsy 99 rapidly cuts through grease, oil, carbon buildup, oxidation, mineral deposits, and stubborn industrial grime while helping reduce labor time and improve cleaning efficiency.
Trusted by contractors, fleet operators, manufacturing facilities, and industrial maintenance professionals, Hotsy 99 provides aggressive cleaning performance without the harsh fumes commonly associated with traditional acid cleaners.
⚠ Note: Not recommended for polished aluminum surfaces.
Key Features & Benefits
✔ Highly concentrated industrial acid cleaner for maximum cleaning power
✔ Formulated with non-fuming inhibited phosphoric acid and surfactants
✔ Removes grease, oil, carbon deposits, oxidation, and mineral buildup
✔ Ideal for concrete trucks, metal surfaces, heavy equipment, and machinery
✔ Fast-acting formula helps reduce labor time and improve productivity
✔ Designed for use with hot water pressure washers
✔ Inhibited formula helps protect equipment from corrosion
✔ Professional Hotsy-approved cleaning solution trusted by industry experts
Ideal Applications
Hotsy 99 is perfect for cleaning:
- Concrete trucks and cement mixers
- Heavy construction equipment
- Industrial machinery and fabrication equipment
- Manufacturing facilities
- Oil-stained metal surfaces
- Fleet maintenance equipment
- Construction and industrial work sites
Industrial Cleaning Performance You Can Trust
When standard degreasers are not strong enough, Hotsy 99 delivers the aggressive cleaning action needed for tough industrial environments. Its advanced acidic formulation breaks down years of accumulated grime, grease, hard water scale, carbon residue, and industrial contaminants quickly and effectively.
Unlike harsh fuming acids, Hotsy 99 utilizes a non-fuming inhibited phosphoric acid formula that provides safer operation while maintaining superior cleaning performance.
Product Specifications
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pH: 1.4
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Concentration: Highly concentrated for economical dilution
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Foaming Action: Medium
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Reaction in Hard Water (TDS): Excellent
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Application Type: Hot water pressure washer compatible
Why Choose Hotsy 99?
Professionals choose Hotsy 99 because it combines industrial-strength cleaning performance with dependable Hotsy quality. Whether you are cleaning concrete trucks, restoring metal equipment, or removing grease and mineral buildup from heavy machinery, Hotsy 99 helps you clean faster, reduce downtime, and maintain professional results.
Its inhibited acid technology helps minimize corrosion while maximizing cleaning efficiency, making it a preferred solution for demanding industrial applications.
Additional Shipping Information
5 Gallon Bucket is subject to additional shipping charges due to weight and handling requirements.