What a car leather sealant protects and what it doesn't
Daniel von Detailing1 |
Liquid Elements
Gentle pre-wash with thick foam in many scents
Dr. Wack "CW1:100"
CW1:100 "Insect Remover Gel" insect remover
Clinging bug gel for screen and front end, doesn't run off
servFaces
Insect Remover (High-Concentrate) Bug Remover
servFaces
Reactive Cleaner (High-Concentrate) Pre-Wash
Koch-Chemie
Pressure Sprayer "Foam" Foam sprayer

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: