KOCHCHEMIE Reactivation Shampoo RS 1L — High‑pH Foam Cannon Car Shampoo for Mineral & Hard‑Water Spot Removal

This concentrated, high-alkaline shampoo is built for detailers and experienced users who need a strong chemical option to remove long-set hard water spots and mineral films that ordinary shampoos can't shift. Designed for use in a foam cannon, Reactivation Shampoo RS produces active foam that clings to surfaces, softening and lifting mineral deposits, road salts and other hydrophilic contaminants before rinsing away cleanly.

How does Reactivation Shampoo RS remove hard water spots?

The formula uses elevated pH to chemically break down lime scale and salt residues, loosening bonded mineral films. The resulting foam increases contact time so the active ingredients can work without aggressive mechanical scrubbing.

• High-pH surfactants attack and dissolve mineral bonds
• Foam application maximizes dwell time on vertical surfaces
• Rinses off without leaving greasy residues when used correctly

What vehicles and surfaces is it safe to use on?

Reactivation Shampoo RS is intended for all exterior vehicle surfaces and is formulated to be compatible with common wheel types and finishes. Because it is high-alkaline, follow safety and application guidance to protect sensitive trim and coatings.

• Exterior paint, glass and plastic trims — use as directed
• Safe on most wheels and wheel finishes when rinsed thoroughly
• Avoid prolonged contact with delicate seals, bare aluminum, or untreated chrome

How should professionals apply this shampoo for best results?

Use Reactivation Shampoo RS in a foam cannon for even coverage and proper dwell time; do not use it in a wash bucket. Wear chemical-resistant gloves and rinse thoroughly after the product has acted to avoid any potential surface stress from prolonged exposure.

• Apply with foam cannon at recommended dilution for heavy contamination
• Allow foam to dwell but do not let it dry; agitate only if necessary
• Rinse completely and follow with neutral pH rinse or maintenance shampoo

How often should this strong cleaner be used on a vehicle?

Reactivation Shampoo RS is a specialist tool best reserved for periodic deep cleans rather than routine washing. Detailers commonly recommend limited use—typically once a year or only when persistent mineral deposits need chemical reactivation.

• Use as an annual deep-clean treatment or for specific contamination events
• Avoid frequent use to protect coatings and seals from repeated high-pH exposure
• Follow up with protective wax, sealant or coating maintenance if needed

Who is this for: Reactivation Shampoo RS is aimed at professional detailers, experienced DIY enthusiasts and workshop technicians who require a potent, targeted cleaner to remove long-standing mineral deposits and hydrophilic dirt. If you maintain fleet vehicles, show cars, or vehicles regularly exposed to hard water and road salts, this product gives you a chemical option to restore surfaces—but it should be handled with appropriate protective equipment, applied with a foam cannon, and used sparingly to protect finishes and coatings.