Koch Chemie Hydro Foam Sealant S0.03 is a high-gloss, hydrophobic snow foam designed to add protection, slickness, and instant water beading during your wash.

Koch Chemie Hydro Foam Sealant is one of the easiest ways to boost gloss and protection without adding extra steps to your wash process. Applied through a foam cannon or pump sprayer directly after washing, it bonds instantly to wet surfaces, creating a slick, self-cleaning layer that enhances shine and delivers strong hydrophobic performance.

This foam sealant is particularly well-suited for maintaining ceramic coatings, refreshing their gloss and water behaviour without interfering or masking performance. On uncoated vehicles, it works just as effectively, adding a temporary layer of protection that repels water, helps keep surfaces cleaner, and makes drying quicker and safer.

With fast, simple application and no wiping required, Hydro Foam Sealant S0.03 takes only minutes to apply but leaves a finish that looks freshly detailed.

 

Features

• Instant Hydrophobicity: Adds strong water beading and sheeting as part of your wash.
• Gloss-Enhancing: Restores slickness and leaves a bright, reflective finish.
• Coating Friendly: Ideal for topping up ceramic coatings without interfering.
• Fast & Easy: Spray on, rinse off, and dry, no wipe down needed.
• Protective Layer: Helps surfaces stay cleaner for longer with a self-cleaning effect.
• Versatile Application: Works via foam cannon or pump sprayer.
  

 

Dilution & Directions

1. Wash and rinse the vehicle thoroughly.
2. While still wet, apply Hydro Foam Sealant diluted 1:50–1:150 via foam cannon or pump sprayer.
3. Allow brief contact time (up to 1 minute).
4. Rinse thoroughly with high-pressure water.
5. After a short evaporation time, wipe off any residues with a clean microfiber towel.
6. Dry with a microfiber drying towel or blower.

Important Notes:

• Do not store diluted solution.
• Avoid applying in direct sunlight or on hot panels.