Metal tape is a galvanized sheet of steel of a special profile with a polymer coating of plastisol, polyester (or pool).
This universal material is successfully used in various construction sectors (from the construction of individual houses to the construction of industrial buildings).
The need to repair a roof from metal tiles usually occurs due to errors when laying it and non-compliance with installation technology. Also, its damage often occurs when cleaning the roof of snow.
The nature of the damage can be different: from minor scratches to holes. If only scratches are formed on the roof, it is enough just to paint the damage, but if damage is a more serious nature (holes), it is necessary to replace the sheets. In order to replace the sheets, you have to disassemble part of the roof of their metal tile.
It is worth paying attention to the fact that in order to cut such a material as a metal tile, it is necessary to use scissors for cutting metal, a hacksaw with small teeth, an electric -drive scissors or an electrician.
After the sheets are cut, it is necessary to remove metal chips, which subsequently rusts and can damage the coating.
It is worth remembering that it is impossible to cut the tiles with a grinder with an abrasive circle, because high temperatures burn not only the coating, but also zinc.
In order for the roof of metal tiles to be durable and quite reliable, it is worth using additional waterproofing along with the roofing, and in the case of using the insulation there is also vapor barrier.
You should also know that a number of manufacturers of metal tiles make it possible to cut sheets along the lengths of the slopes for your individual roof. As in many other repair work, the most important thing here is to carefully put the first sheets.
Gently – it means that a right angle is obtained between the cornice and axis of the sheet. If the beginning is successfully done, then you need to apply a sheet on a sheet, from below – to the top. You can attach the sheets using self -tapping screws (special purposes) and electric screwdriver.
A rather important point – shoes. Metal tape is a rather “tender” thing and in order not to damage it, do not leave dents on it and scratches you need to walk along it in shoes without heels. The main advantages of this material are considered:
long service life (30-50 years);
a variety of colors;
light weight;
smooth surface, contributing to the light drainage of water;
long -term installation warranty (3 years);
High fire safety.
Disadvantages: the roof of metal tiles can be distinguished the main drawback-due to the thermal conductivity of metals on the roof, ice is often formed.
