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Retro Panel Plus
Retro Panel Plus Micro-Ribs
Retro Panel Plus Flat
Retro Panel Plus Double Line
Folded sheet metal roof panels with joint clicking are a modern solution in the production of roofing and a quick and easy alternative to traditional roofs “with rebate”. The Plus range provides new functionalities:
- Bending lock on both sides, for easy mounting in any direction;
- Cap with overlap closure, for improved aesthetics.
Retro Panel covering flexibility allows to cover large slope buildings, ensures coverage of atypical buildings such as heritage buildings, keeping the architectural line of the building.
Advantages:
- quick and easy installation
- undeniable aesthetic of the steep slope roof
- panels without visible fasteners (screws)
- longitudinal pre-profiling to increase roof stiffness
- possibility to execute the roof with a slope of min. 8⁰
- 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 | 542 mm |
| Effective coverage width | 500 mm |
| Rebate height | 25 mm |
| Weight per area | 4 - 5 kg/sqm |
| Sheet plates length | 1000 - 8000 mm |
| Glossy finish warranty | 10-year warranty for color characteristics and corrosion |
| Matte finish warranty | 15-year warranty for color characteristics and corrosion |
| GrandeMat finish warranty | 30-year warranty for color characteristics and corrosion |
| Expected lifespan | 60 years for the roof, resistance to temperature changes |
Data sheet
Installation guide
Portfolio
Storage, handling conditions
Warranty certificate
How to choose your roof in 5 steps
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
Mat Finish
15-year warranty
Color and corrosion
3005
3009
6005
6020
7016
7024
8004
8017
8019
9005
GrandeMat Finish
30-year warranty
Color and corrosion
3005
3011
6005
7011
7024
8004
8017
8019
9005
*Colours may appear differently on different screens. If in doubt, please ask a BILKA representative to show you the color chart.