Topcoat 1K varnish formulated with phenolic baked resins and selected Tung oils. The addition of special U.V. filters protects wood from ageing process due to ultraviolet rays. Thanks to its full body, to the film flexibility and to its resistance to the marine environment aggressiveness, it is recommended to use this products for finishing boat internal and external surfaces. Especially suitable for new or already painted wood, it is useable above the waterline (upper works).