Folded Metal Sheet
Folded Metal Sheet
In the field of roofing, the folded sheet metal roof panels are a modern roofing solution and a quick and easy alternative to traditional roofs. The folded sheet metal is suitable for the roofing of normal houses, but also of new and modern buildings. Due to its flexibility, the folded sheet metal roof is also suitable for the roofing of atypical buildings. Furthermore, folded sheet metal roofing can be used for office buildings and shopping centers, without affecting the aesthetics of the building.
Production specifications:
- The BILKA folded sheet metal is made with a nominal thickness between 0.45 and 0.6 mm, depending on the construction requirements.
- Panels can be manufactured in custom lengths, and panels with very large lengths can be produced. For very large water lengths the panels are folded on site, with special equipment following the prior consultation of the BILKA technical advisor.
- The BILKA folded sheet metal allows roofing with a minimum slope of 3⁰.
- Is available in 12 colors for the PLX special Swedish steel manufactured by SSAB producer. As an alternative DX51 steel sheet can be used, which is available in a wide range of colors.
Technical characteristics
Material | Steel sheet, galvanized on both sides, protected with polyester |
Nominal thickness | 0,45 - 0,6 mm |
Total width | 560 mm | 360 mm |
Effective coverage width | 550 mm | 345 mm |
Rebate height | 25 mm |
Weight per area | 4 - 7 kg/sqm |
Glossy finish warranty | 10 year warranty for colour and corrosion |
Matte finish warranty | 15 year warranty for colour and corrosion |
GrandeMat finish warranty | 30 year warranty for colour and corrosion |
SSAB warranty | 30 year warranty for corrosion and 15 years for colour |
Expected lifespan | 60 years, resistance to temperature variations |
Range of colors
Glossy finish
10-year warranty
Color and corrosion
3000
3005
3009
3011
5010
6005
7016
7024
8003
8004
8017
9002
9005
9006
GrandeMat finish
30-year warranty
Color and corrosion
3005
3011
6005
7011
7024
8004
8017
8019
9005
Matte finish
15-year warranty
Color and corrosion
3005
3009
6005
6020
7016
7024
8004
8017
8019
9005
SSAB double-painted mat steel
30-year warranty
Corrosion
20-year warranty
Color
7024
8017
8019
9005
SSAB double-painted steel
30-year warranty
Corrosion
15-year warranty
Color
9010
9006
7011
8003
3009
3011
8004
3005
6020
8017
9005
8019
*Colours may appear differently on different screens. If in doubt, please ask a BILKA representative to show you the color chart.