Profiled in fact a versatile building material.It is widely used to implement a wide variety of ideas.Currently, very often attractive and elegant roofs that are covered with bright steel sheets.
General
In most cases, you can see the plain slab.However, as there are geometric patterns in the form of rectangles and stripes.Due to this roofs of houses have their own particular style.Some homeowners are wondering how to cover the roof trapezoidal sheet with your hands?In addition, many do not know how to take care of him.In this case, it is recommended to get acquainted with all the nuances inherent to the material.You will be able to work with it on their own.
distinct advantages
Laying of profiled sheet on the roof has its own characteristics.Before installing it should be familiar with the advantages of this material.Many would like to carry out all the work yourself.This is not surprising, since currently hiring a professional team of workers are expensive.In this case, you can do without it.The roof is made of profiled sheet, roofed with their own hands - it is quite feasible task.This is the main advantage of this material.
Additional information
Roof trapezoidal sheet is better to make a threesome.This aides may not have expertise in this area.Laying of profiled sheet on the roof under the technology.In general, the work is not particularly difficult.Coped with this task even beginners.Construction of the roof from the ground or floor it is possible to carry out in a relatively short period of time.
Key Features
Many are beginning to think about how to cover the roof of the steel sheets.After all, the roof should be reliable and durable.We should say a few words about the material.Its main component is holodnokatanovy metal sheet.In most cases, the top it is covered with polymer.Due to its thickness of steel sheet is quite resistant to wind loads.Also very important is the paint layer.It does not rust and sediments damage the finish.Naturally, in this case, the result will be the reliable installation.
Preliminary calculations
Before you cover the roof steel sheets, it is necessary to take into account the climatic features of a particular region.For example, in an area where a large amount of snow falls in the winter, it is best to choose the material of suitable thickness.Recommended section height - not less than 20 mm.The cost of this material is quite affordable.This also applies to all additional elements for the roof.So, we can assume that the question of the reliability of such a roof is closed.
Accounting necessary materials
Before you cover the roof trapezoidal sheet should calculate the required number of elements.Here you need to consider a few points.First of all, you need to take into account the fact that the sheets are mounted overlapping.The edges of the material are superposed, horizontally and vertically.Furthermore, there is the need to consider the size of the eaves.Calculation of vertical overlaps depends on the profile.It must be carried out with overlapping waves.Different brands have different trapezoidal sheet step wave.The amount of material will be calculated in accordance with the angle of slope.Only after all of these calculations can begin to cover the roof.
horizontal overlap
Its size depends on the angle of slope of the roof.Next, you want to be guided by the following recommendations:
- slope angle up to 15 degrees.Then the overlap can be more than 20 cm.
- slope angle in the following range: 15-30 degrees.In this case, the value of puffing varies: 15-20 cm.
- slope angle greater than 30 degrees.The recommended size of the inlet - up to 15 cm.
trapezoidal sheet depends on the brand value of the eaves.In this case it is the height of the fin.If the overhang is small, then the roof can get wet.Thus, there will inevitably rot the wood from which the truss system.
Steam and waterproofing
This care must be taken before the trapezoidal sheet roof cover.To use special vapor barrier film.It is worth noting that the range of such products in specialized stores very wide.Roofing material should only be used in extreme cases.
Progress
Roofing felt or a film attached to the rafters by means of staples.Then comes the turn crates.It should be noted that these elements should be stacked from the bottom edge of the roof.With this moisture can not penetrate the wood.Note that the groundworks depends on the brand of profiled sheet.At a certain thickness of the material it is necessary to make a solid.In most cases, crates step is set in accordance with the angle of slope of the roof and the magnitude profile.Basically it is in the following range: 50-100 cm. In addition, each element of a wooden truss system should be treated with a special antiseptic.Thus wood is protected from fire and decay.
How to strengthen the steel sheet on the roof: the main recommendations
In this case requires not only the right stuff pack.It is also necessary to deal with the intermediate floors.Talking about how to strengthen the steel sheet on the roof, it must be said about some of the nuances of the work.In particular, it relates to the delivery of the material.You must also give due consideration to his climb to the top.It is recommended to comply with accuracy.Otherwise, the steel sheet may be damaged or scratched.When covering batten is also important to exercise extreme accuracy.Furthermore, care must be taken of safety.Before you close the roof steel sheets, it is recommended to wear protective clothing and gloves.On the roof it is recommended to walk only in soft shoes.It should advance in the crest.When setting is very important the correct definition of the type of truss system.This also applies to the step in accordance with which the arrangement of elements.On the figures influences the type of material and the angle of plumb.Covered roof should be only on the basis of these parameters.
Features mounting
Before you close the roof steel sheets, it is necessary to determine the version of the present.Then you need to work with under the boardwalk planks valley.Next made fasteners end members.
as an indoor trapezoidal sheet roof?
directly yourself installation begins with laying Cornice strip.Note that it must be located below the waterproofing layer.Then you can start fixing profiled sheet.This must be done from the end.Often there hipped roof.In this case a slightly different sequence of actions.The work begins with the center of the hip.Fixing a single sheet would require about 7-8 screws.Some joints should pay particular attention.In some cases, used steel rivets.Before the end of strengthening mandatory should align all the plates at the ends of the roof slope.This overlap of the material is calculated taking into account the angle of the ramp.Size lining - 150-200 mm.The overlap should not be less than one wave.
Installation of additional elements
Laying sheeting involves formulation of the places around the ridge of the roof, pipes and valleys with metal sheets.All this can be done independently.
valley from the dormer
in this case means the arrangement of the design brief of the valley.It is necessary to cut the sheet near the bottom edge of the valley gutter.You should receive two equal parts.It must take into account in the calculation of materials for the installation work.To start put the bottom sheet.After him comes the bottom film.Then comes the turn of a roofing sheet.
end members
Strap length of about two meters.Recommended material overlap - 50-100 mm.Self installation should begin from the plumb.Next you need to move toward the ridge of the roof.Near it is required to cut off the excess.It must be covered (at least one wave of corrugated board) all end bracket.It will be necessary to attach it to the appropriate board and profiled sheets at the ridge.Recommended step - 1 meter.
Ridge lath
In this case, use specialized smooth elements.According to the recommendations of experts, under the steel sheet should be laid seals.They should be fine with flexi hose or to repeat the profile of the roof.The recommended length of the lap - 100 mm.On the side of the sheet you need to fix the bar using screws.Recommended step - 400 mm.Each mount made independently, should be under the skin or in Stroebe.In this case, the ridge seal is used for protection.Lateral abutment settling somewhat differently.For these purposes require a longitudinal seal.It can not be used on steep slopes.
Globe elements
Each exhaust pipe consists of two parts: upper and lower.The latter is selected in accordance with the profile of the roof.Snegoupor recommended to install immediately.Recommended pipe diameter - 100 mm.Ventilation elements need to be insulated.That's how close the trapezoidal sheet roof.Some rules
care
In principle, this process is also not extremely difficult.For such a roof is cleared, it will be sufficient ordinary rain.However, water is unable to carry with branches, leaves and other debris.For this reason, it is recommended to regularly clean the surface.This should be done every year.Rainwater systems also need regular cleaning.This also applies to razzhelobki.Often there are very dirty place.They can be cleaned with a soft brush.This can also be done with water from a hose.Recommended pressure - up to 50 bar.It happens that much dirt eats into the roof.In this case it is necessary to use special tools, which are intended for cleaning of painted surfaces.There is a simple sequence of actions.First, you need to put the tool on the surface.For better impact it will take a few minutes.Further means washed off with clean water.Difficult stains should be cleaned with a cloth.It pre-soaked in a solvent.Then, the roof must be rinsed with water.It is not recommended to clean the roof of the means that are not designed for this.The fact that the similar effect may be damaged or the surface of the polymer sheet.Ice and snow are removed on their own.You can use a wooden or plastic blades.In this case, required to comply with accuracy.Otherwise, scratches can not be avoided.
