Nanolex PreWash Concentrate 750ml The Microfiber Shop Nanolex Professional Dressing Concetrate 1L PPM Detailing Nanolex Professional Dressing Concentrate 1L bol Nanolex Professional Engine Bay Dressing 750ml. Nanolex Professional Dressing Concentrate 750mL Nanolex Professional Dressing Concentrate can be used on: Tires, exterior plastics, engine bay trim pieces (Dilution rate: 1: 1 1: 5) as well as Interior plastic trim pieces (Dilution rate: 1: 10). Nanolex Professional Dressing Concentrate is a water based product and achieves the perfect gloss level with a variable dilution rate. It is also highly cost effective and has outstanding longevity compared with regular water based products of the same group. 750mL