Installation. Before Installing the Panels, Let them Get Ussed to the Temperature, Take Aut Into the Street. Installation of Siding Begins with the Installation of All Supporting Eleements. Elements of Installation Work. You Need to Start the Casing of the House with the Starting Profile. For Hard-to-Rach Places, it is to Apply Special J-Profiles. External Angles are SepaRate by SPECIAL “Corners” if the panels are attached in an upright position.