The lasting of a coating system over time depends on many factors, including an proper choice of the type of wood to be painted and the optimal coating system to achieve the desired performances. The degree of exposure to atmospheric agents and solar radiation requires a careful choice of paint products. PoliStruct is a set of waterborne coating systems for exterior specific for wooden structures, floors or garden furniture that are completely or partially exposed to atmospheric agents. All the systems have a common composition, they include the application of a suitable tinted impregnating agent for conifers or broadleaves and a clear or tinted waxy impregnating agent, which is different depending on the final intended use. The products are formulated with special additives that increase the stability to sunlight, the mechanical characteristics and the degree of protection of the coated wood. If windows and doors need to be protected, WIC2100 is the right product. For floors, benches and chairs, where the thickness of paint is essential, WIC2350 is the perfect product. For facades, tool sheds, canopies, fences, flower boxes, tables, gazebos, pompeianas, the WIC2200 and WIC2250 products are the most suitable.