The Karcher 3-in-1 wood cleaner has a powerful 3-in-1 formula which offers you an exceptional cleaning performance thanks to its active dirt remover, UV protective formula and extensive care. This wood cleaning detergent offers you an outstanding cleaning performance, care and protection in one simple step. Suitable for use on all treated and un-treated wooden surfaces outside, including your decking. Intensive care for all wooden surfaces such as decking, fences, houses etc. Weight 1.1kg. Manufacturers 2 year guarantee.