Koch Chemie - Rapid Rinseless Wash - Premium Wash Results Using Minimal Water - Safe on Wraps, PPF, Ceramic Coatings, and Paint - 1 Liter

Excellent to clean when weather or water are an issue. Provides a dilution that returns results.

Great Rinse-less wash, I had no issues with the quality of clean. It has a lot of bite for a rinse-less. The only issue I had was an off label use involving my interior. I noticed that it did stain white some of my textured black trim on my window and door lock selector. I would advise not using this on your interior but I don’t believe Koch recommends that. All aside, I would 100% recommend this rinse-less if you need something slick and with some bite compared to others in its class.

On my 3rd bottle, wash weekly, no swirls, super high gloss, smell great. I use with P&S Bead maker as a drying aid, the results speak for themselves.

Great cleaning, gloss, and fragrance for a great quality no rinse solution. This does create a lot of squeaking from the wipers on the windshield. Takes a heavy use of alcohols to remove from the windshield so its quite durable!

This is my first try at rinse-less washing. I watched some YouTube reviews and decided on Koch RRW. This stuff is awesome! Super easy to use, fast, no mess. I made a 3 gallon bucket with 1.5oz of product. I filled a spray bottle from the bucket. Wet a panel at a time with the sprayer, used the rinse-less foam sponge, and dried. No other trick than that. It is so simple. I did wheels last with a wheel specific microfiber mitt and dried. Easiest way to do wheels. 1 and done. I cannot recommend this product enough. Great stuff!