Technical specification
Effective width: | 1100 mm |
Total width: | 1183 mm |
Thickness of steel sheet: | 0,5 mm |
Total profile height: | 38/43/53/58 mm |
Rib height for the module 350: | 15/20/30/35 mm |
Rib height for the module 400: | 15/20 mm |
Module length: | min. 1160 mm, max. 6010 mm |
Weight: | ~ 4,5 kg/m2 |
Length of an overlap, when separating metal sheets: | 60 mm |
3D cutting
Steel roof tiles ALFA® are cut according to the wave shape, therefore the horizontal joints of the sheets are not visible.
EASY LINK, installation holes
A proprietary solution that ensures unparalleled match of the panels. Special cut-out and profile of the extreme rib allows for a perfect match of the sheets at the connection point. Steel roof tiles ALFA® with ribs with the height of 30 mm and 35 mm have installation holes on the vertical ribs.
Coatings and colours
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Accessories
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Clamping systems
Since these accessories constitute the integral part of the roof covering, they must meet the highest requirements.
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Silicones
The Profi Line roof work is a specially designed silicone mix, intended for the making of flexible joints between sheets, roof work, gutters etc. They come in the standard, universal colours: colourless, brown and red. They are recommended by experts.
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Roof windows
Installing BLACHPROFIL 2® roof windows allows for loft space to be developed, providing its complete illumination.
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Silver foil
The vapour-permeable roof membranes are intended to protect the roof structure and loft space of a building against unfavourable external factors, such as rainfall, leaks, dust, and dirt. The membrane also conveys the excessive moisture outside the building, using the micro-perforations. They can be used in all types of slanted roofs.
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STEEL GUTTER SYSTEM INGURI®
INGURI® 125/87 AND 150/100 STEEL GUTTER SYSTEM
Application of a right gutter system allows for effective water discharge from roofing, which is vital for its durability and functionality. It also protects the building’s facade from damages caused by moisture.
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Touch-up paints
Touch-up paints are used to protect cut edges and any possible damages to the surface coating when installing. In addition to the protective function, they help to maintain the aesthetics of the roof in top shape.