Corrugated sheet B7

Corrugated sheet B7 CO-HO, B7 FS is ideal for large roof areas. They are produced in large space formats, which together with low weight make them optimal for easy and fast installation without claims to maintenance. Predrilled holes and cut off corners ensure faster installation then ever before (for B7CO-HO). These sheets are especially popular to put on houses and civil constructions.

Technical characteristic

Roofing corrugated sheets are products based on cement and silicon additives, armed by organic fibres.  Corrugated sheets A5 are available in these colors: brick red, mokka, grafit and black. Acrylic colour is applied on a coating line according directed technology conditions.

The basic techical characteristic for right suggestion is in following chart.

Easy and fast installation of corrugated sheets B7 CO-HO, B7 FS

The direction of installation is from right to left. Big advanteges of B7 CO-HO are predrilled and cut off corners. These advantages can safe almost one half of installation time and it safe your money. The installation of corrugated sheets starts at the roof ridge, where we fasten the first whole sheet. Next sheet is installed on the first, already prepared, one in the length of longitudinal overhangs with adjusted corners. These corrugated sheets are drilled through and fastened by screws. The last sheet under the roof ridge is adjusted to required length according to used type of ridge part. And then ... It si done.

Corrugated roofing is laid on wooden battens that are fastened with steel screws with seal. Dimensions of wooden battens are 50 x 50 mm or 40 x 60 mm or according to static calculation. Installation is very fast and easy thanks to the complete accesories, that ensures perfect function all system. More informations you can find in installation manual.