Nanolex Professional PreWash Concentrate Nanolex Professional Wheel Cleaner Concentrate Nanolex Professional Engine Bay Dressing 750ml bol Nanolex Professional PreWash Concentrate 1L Halfords UK Plastbehandling Nanolex Professional Engine Bay Dressing Nanolex Professional PreWash Concentrate Bnsjoppan. 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