| Roll cap |
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This traditional longitudinal assembly technique involves timber battens and capping strips. The zinc sheets and long zinc strips are held in place by a zinc batten clip supporting the peripheral upstands. The capping strips are placed into position by overlapping, thus ensuring that the roof is watertight. |
Key advantages
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Performance: adaptable to complex shapes and roof penetrations |
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Design: expression of strong, conspicuous contours, shadow effects and urban character |
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Easy installation: requires only a simple hand folding tool |
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Easy dismantling in case of repair or maintenance |
Areas of application
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All types of roofing, in particular traditional roofs |
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Urban buildings |
Main components
| Packaging |
Coils for profiling or preformed panels on request |
| Surface aspects |
Naturel VM ZINC® - QUARTZ-ZINC®
ANTHRA-ZINC® |
| Thickness |
0.70 mm - 0.80 mm |
| Stretchout width |
500 mm - 650 mm |
| Centre-to-centre distance (E) |
480 mm (500 mm coils) and 630 mm (650 mm coils)
for 40 mm battens
470 mm (500 mm coils) and 620 mm (650 mm coils)
for 50 mm battens
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Battens and capping strips
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Battens: height 40 mm or 50 mm, trapezoidal or rectangular in shape for straight panels, height 60 mm for hip capping and 80 mm for ridges. |
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Capping strips adapted to the size of the batten seam, widths of 100 mm, 120 mm, 140 mm and 166 mm. |
Accessories
Wide range of accessories for all types of roll cap roofs and flashing - Sheet clips for head fixing, batten clips for side fixing, spring clips for capping strips.
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