In terms of the aesthetic aspect of the finish, in the frames and shutters sector, there is an ever-increasing requirement to stay in step with the latest trends in interior design, above all because windows are now considered to be an integral part of the overall scheme. This challenge provided the stimulus for a typically creative ICA solution: the aim was to maximize the protective action by developing unique colors and proposing attractive combinations for the internal part of the frame or shutter and the external part, which is of course the part exposed to atmospheric agents.
The development by the ICA R&D laboratories of this innovative color system for wooden frames and shutters was carried out on various traditional wood species and on Accoya.
The brand-new “natural” colors of the Arborea Natural Matter water-based impregnating agents and the wide range of pastel shades of the Arborea Pastel water-based impregnating agents, together with the Arborea Metal line of water-based metallic top coats and the classic water-based lacquered top coats, collectively compose the combination system designed by ICA to allow for the creation of two-tone effects on wooden windows. These tone-on-tone or contrasting combinations make it possible for the internal part of the window to be aligned with the nuances of the interior design scheme, while the external part ensures a level of durability of the wood that is comparable, if not indeed superior, to that of other materials.
In the context of the Arborea Sun project (www.arboreasun.com), ICA analyzed the durability of its coating cycles on various wood species, including Accoya. This type of wood is subject to a chemical process (acetylation), which modifies its structure, thus influencing its physical and mechanical characteristics. This process is not a treatment – rather, it is a cellular modification of the wood, which significantly increases its dimensional stability and durability, without releasing any toxic chemicals into the air or into the ground.
The particular features of Accoya, in terms of the exterior durability of the coating film (as confirmed by the stringent tests carried out by ICA and by specialist external laboratories), make it suitable for the construction of windows and in particular of shutters, which are subject to a great deal of contact with atmospheric agents. In both cases, the use of the ICA color system makes it possible to achieve an infinite number of aesthetic/chromatic combinations.
Cleaning and refreshing operations have also been simplified and reduced to a minimum thanks to specific products such as ICA's Easy Coat, a water-based conditioner for the ordinary cleaning of frames and shutters, which prevents the degradation of the coating film and maintains intact the natural beauty of the wood.
In this way, wooden frames and shutters can regain their prominence in all of those markets where there is a twin focus on both the look and the quality of the product. The use of new, durable wood species such as Accoya, in combination with customized coating cycles, allows manufacturers of frames and shutters to offer even longer guarantees on durability.