Restoring dull paint: what polish can do and when it does harm
Daniel von Detailing1 |
Koch-Chemie
Pressure Sprayer "Foam" Foam sprayer
solo
CLEANLine "VARIOfoam" (309 FA / FB) 9 Litre Foam Sprayer
Stepless VARIOfoam foam sprayer for extensive pre-wash
SONAX
PROFILINE MultiClean "Acid" Heavy-Duty Cleaner (Acidic)
MultiClean "Acid" — Acidic Power Cleaner (Concentrate)
D-CON
Snow-Foam-Concentrate Cleaning Foam
Ultimate cleaning foam for scratch-free car care

What rinses off before the hand wash cannot scratch inside the mitt.
Pre-wash: pre-cleaners and foam soften dirt before the hand wash. Pre-cleaners and Snow Foam differ in formula and in how they go on; foam volume on its own says nothing about cleaning power.
The type of dirt, what the surface is approved for and the sealant already on the car decide what you pick for the wash that follows.
Too much choice in Pre-wash? Get help picking:
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