Why is the BILKA Adriatic Mat Metal Tile calculated with 1085 mm instead of the full dimension for the distinctive stepped Mediterranean relief geometry?
The difference between the total and effective width of BILKA Adriatic Mat Metal Tiles is 130 mm: 1215 versus 1085 mm. 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 applicable for new and renovated pitched roofs. The final calculation is done per plane, using a module of 350 or 400 mm and a weight of 4-5 kg/m².
Which thicknesses 0.5 mm, 0.45 mm, or 0.6 mm are listed for Adriatic Mat, for the distinctive stepped Mediterranean relief geometry?
Thickness and color form separate commercial items for BILKA Adriatic Mat Metal Tiles; currently, there are 24. Thicknesses are 0.5 mm, 0.45 mm, or 0.6 mm, and colors are RAL 7016, RAL 7024, RAL 8017, RAL 8019, RAL 9005, RAL 3005, RAL 3009, RAL 6020, RAL 8004, or RAL 6005. For example, 0.5 mm / RAL 7016 is SKU LT-4480, and 0.6 mm / RAL 3005 is SKU LT-4457. It is not assumed that every thickness combines with every color; the actual position in the selector is valid.
What protection and warranty period does the matte finish of Adriatic have, for the effective width of 1085 mm in Adriatic?
For the Adriatic Mat variant, BILKA describes a 35 µm coating on the galvanized steel base. The zinc coating is 225-275 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 applicable for new and renovated pitched roofs. The manufacturer's warranty is 15 years for color and corrosion, not an unconditional promise for the entire structure.
How do the joints affect the allowable slope in Adriatic Mat, considering the stepped Mediterranean relief?
Before cutting BILKA Adriatic Mat Metal Tiles, the condition of 8° without diagonal joints and 14° with diagonal joints is checked. For diagonal joints, 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 done on the actual geometry of the slope, including gutters, cladding, and drainage. The standard panel length range is 500-7000 mm and is distributed across the individual slopes.
What is the installation direction for Adriatic Mat with a useful width of 1085 mm, relative to the stepped Mediterranean relief and 130 mm overlap?
BILKA Adriatic Mat Metal Tile panels are aligned perpendicular to the eaves; 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 manufacturer recommends an average of 8-10 screws 4.8 x 35 mm/m²; fastening is denser at ridges, eaves, and joints.
What practical application does the Adriatic profile with a matte surface have, with an overall dimension of 1215 mm and stepped Mediterranean relief?
The purpose of BILKA Adriatic Mat Metal Tiles is to form the external water drainage layer of a pitched roof. The Adriatic profile is characterized by a stepped profile following a Mediterranean line and is suitable for new and renovated pitched roofs. The coating is combined with a suitable base and system accessories. The supporting structure, membrane, and drainage are designed separately and are not replaced by the metal panel.
