Is BILKA Adriatic Grande Mat Metal Tiles suitable for new and renovated pitched roofs, with an overall dimension of 1215 mm and the stepped Mediterranean relief?
BILKA Adriatic Grande Mat Metal Tiles are a covering for pitched roofs made of profiled galvanized steel. The Adriatic profile is characterized by a stepped profile that follows a Mediterranean line and is suitable for new and renovated pitched roofs. The covering is combined with a suitable base and system accessories. The finish determines the type and protective layer, but applicability also depends on geometry, base, and ventilation.
How are the 1215 mm overall and 1085 mm effective widths calculated for BILKA Adriatic Grande Mat Metal Tiles, given the distinctive stepped Mediterranean relief geometry?
One Adriatic Grande Mat panel is 1215 mm wide overall and contributes 1085 mm to the finished row. The 130 mm zone is not counted twice as covered area. The cutting follows the specific geometry of Adriatic: the stepped profile follows a Mediterranean line and is suitable for new and renovated pitched roofs. The widths include a modular length of 350 or 400 mm and an overall height of 42 mm; the weight is 4-5 kg/m².
Between how many thicknesses and 9 colors can you choose for BILKA Adriatic Grande Mat Metal Tiles, given the distinctive stepped Mediterranean relief geometry?
When ordering BILKA Adriatic Grande Mat Metal Tiles, a specific variant among the listed 9 must be fixed. The thicknesses are 0.5 mm, and the colors are RAL 3005, RAL 3011, RAL 6005, RAL 7011, RAL 7024, RAL 8004, RAL 8017, RAL 8019, or RAL 9005. For example, 0.5 mm / RAL 3005 is SKU LT-4451, and 0.5 mm / RAL 9005 is SKU LT-4443. It is not assumed that every thickness combines with every color; the actual position in the selector is valid.
What do the 50 µm layer and 275 g/m² zinc mean for BILKA Adriatic Grande Mat Metal Tiles, with a working width of 1085 mm for Adriatic?
The protective system of BILKA Adriatic Grande Mat Metal Tiles includes double-sided galvanized steel and a 50 µm external polyester layer. The zinc coating is 275 g/m², and the Adriatic profile has an effective width of 1085 mm. The finish does not alter the model geometry: the stepped profile follows a Mediterranean line and is suitable for new and renovated pitched roofs. BILKA offers a 30-year warranty on color and corrosion characteristics, subject to official conditions.
When do minimum slopes of 8° and 14° apply for BILKA Adriatic Grande Mat Metal Tiles, considering the stepped Mediterranean relief?
The allowable minimum slope for BILKA Adriatic Grande Mat Metal Tiles is not the same for every layout: 8° without diagonal joints and 14° with diagonal joints. For diagonal connections, the higher specified value applies when the profile has two values. For Adriatic, the height of 42 mm and useful width of 1085 mm are considered; the stepped profile follows a Mediterranean line and is suitable for new and renovated pitched roofs. The check is made on the actual geometry of the slope, including gutters, cladding, and drainage. Panels are ordered in lengths between 500–7000 mm; each roof plane is measured separately.
How are BILKA Adriatic Grande Mat Metal Tiles installed and how many 4.8 x 35 mm screws are planned, according to the stepped Mediterranean relief and 130 mm overlap?
The exact cutting of BILKA Adriatic Grande Mat Metal Tiles is combined with the model rule that the joint allows overlap on both sides of the modules. The useful width of 1085 mm is maintained only with proper side joining. The installation check considers the geometry of Adriatic: the stepped profile follows a Mediterranean line and is suitable for new and renovated pitched roofs. The estimated consumption is 8-10 screws with sealing 4.8 x 35 mm/m², without mechanically transferring to each cladding.
