This 5 litre Kärcher Plastics Plug n Clean Detergent is the larger capacity option, ideal for frequent users, professional applications or those with extensive plastic surfaces to maintain. Specifically formulated for cleaning, care and protection of garden furniture, garden equipment, plastic window frames and other plastic surfaces, this generous container ensures you have plenty of cleaning power on hand. The detergent features a particularly gentle cleaning action that effectively removes dirt and grime whilst protecting your plastic surfaces from damage. Whether you're maintaining a large garden furniture set, multiple window frames or commercial plastic equipment, this 5 litre container provides excellent value and reduces the frequency of reordering. The professional-grade formula works with Kärcher pressure washers to deliver consistent, reliable results across all water-resistant plastic surfaces, making it an essential product for trade professionals and serious home users al