running clearance is necessary. This systemenables the bricks to be installed anywhere on the façade regardless of the order of installation. A wedge of Sikaflex Pro 11 FC type mastic is systematically placed in points between the lower lip of the Boreal® and the upper section of the 4/6 rail. The vertical joints of 5 mm and horizontal joints of 10 mm are left open. A previously traced grid pattern to the frame limits or removes the cuts. On standard mounting, the installation time is estimated at 40 min/m
10 mm 2 . The replacement of theBoreal® can be done easily and independently of other products. (see diagrams 7 and 8).
hanger 2 hanger 1 hanger 3 hanger 4 mastic type of SIKAFLEXPro 11 FC 4/6 rail hanger 2 hanger 1 dimensions in mm hanger 3 hanger 4 mastic type of SIKAFLEXPro 11 FC 4/6 rail solution 1 : interaxial distance for4/6 rail = 173 mm with whole or cut tilesolution 2 : interaxial distance for 4/6 rail = 303 mm with whole or cut tile supplier solution 1 : interaxial distance for4/6 rail = 173 mm with whole or cut tilesolution 2 : interaxial distance for 4/6 rail = 303 mm with whole or cut tile (see diagrams 5 and6).
DEALING WITH IRREGULAR POINTS low flashingH = to bedeterminatedaccordingto use metallic support H = to be determinatedaccordingto use The Boreal® is equipped with an intermediate lip. This facilitates the treatment of particular points (lintels, base detail, wall top detail). (see diagrams 5, 6, 7, 8 and 15). Boreal® can be cut on site by the contractor using a circular saw a diamond diskadapted tocutting ceramic materials. (Cut Boreal®= 12 cm mini). ? Wall top detail: end At the top of the work, the Boreal® system must be protected using a waterproof flashing overlapping the panel. The top panel can be full- sized or cut depending on the chosen layout. The Boreal® will be installed on the rail using the middle lip if the panel is cut ? Base detail: start At the starting point, a flashing protecting the insulation material and allowing for air ventilation must be fixed at the underside of the wall-cladding holding structure. It is preferable to start with a full-sized Boreal®, however, depending on the installation grid, it is possible to start with a cut Boreal®
DIRECT INSTALLATION WALL-CLADDING INSTALLATION start detail start detail Diagram 5 Diagram 6 head protective flashingfixing bracketof protective flashing head protectiveflashing ventilated air layer = 20 mm mín metallic support 269,4139 269,4139hanger 2 hanger 1 dimensions in mm hanger 3 hanger 4 mastic type of SIKAFLEXPro 11 FC4/6 railBoreal hanger 2 hanger 1 dimensions in mm hanger 3 hanger 4 mastic type of SIKAFLEXPro 11 FC4/6 railBoreal solution 1 : interaxial distance for4/6 rail = 107 mm with tile cut from 139 to 269.4 mmsolution 2 : interaxial distance for 4/6 rail = 237.5 mm with whole or cut tile at value greater than 269.4 mm solution 1 : interaxial distance for4/6 rail = 107 mm with tile cut from 139 to 269.4 mmsolution 2 : interaxial distance for 4/6 rail = 237.5 mm with whole or cut tile at value greater than 269.4 mm DIRECT INSTALLATION WALL-CLADDING INSTALLATION end detail end detail Diagram 7 Diagram 8 > All the terracotta façade solutions
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