The scheme of installation of polycarbonate on metalThe frame of the greenhouse interests many summer residents today. In general, the use of this material in the arrangement of greenhouses is gaining increasing popularity. The reasons for this are its characteristic properties and the duration of operation. But not all consumers who decide to purchase polycarbonate for arranging a greenhouse or greenhouse, know how to properly mount it on a metal frame.
Installation of polycarbonate on a metal frame,The instructions for conducting which will be described in the article can be carried out by you independently using one of the existing methods. For example, you can use a thermal washer that can play the role of a primary or secondary fastener. It is very important to purchase high-quality consumables, as well as to ensure the correct thermal clearance, so that during the operation the greenhouse does not become covered with dirty divorces and does not collapse in one season.
If mounting polycarbonate on a metal framedo it yourself with the help of thermo washers, then you should know that they are shaped like a fungus with a leg. The structure of the fastener includes a washer, silicone gasket, as well as a cap, the last of which serves to decorate the screw. It is necessary to choose a thermo washer along the length, which should correspond to the thickness of the covering sheet. To this value, add the thickness of the gasket made of special rubber. It is located between the fastener head and the polycarbonate sheet.
The holes in the thermo washer must be installed.the self-tapping screw attracting a thermo washer to system of a framework. The leg of the fastener must rest against the frame, not allowing the self-tapping screw to damage the covering material. When the temperature changes, the polycarbonate will move freely in the equipped gap. After the installation of the thermo washer, close the caps, and before installation, drill holes that are four centimeters away from the edge of the sheet.
If you decide to install polycarbonateon the metal frame, the instruction must be followed by you. But it is also important to choose thermo washers, products of different colors are on sale. They can be made of different materials: polycarbonate, plastic, UV stabilized plastic with silicone or plastic gasket.
Before acquiring plastic shims,who are protected from exposure to the sun, you should consider that their service life can reach 8 years. For fixing to the metal supporting frame, it is recommended to use 5-mm self-tapping screws with a cap and a drill bit for hex bits.
If used when installing covering materialscrewdriver, it will facilitate the screwing of fasteners in the metal. In the process of installing stainless steel screws in the metal frame of the greenhouse, you must ensure that the washers do not cause damage to the polycarbonate. By the same principle, you can install the end walls and doors to the metal profile, the roof should be made in the form of an arch. Installation of polycarbonate on a metal frame can be made using polycarbonate shrink. Their service life is much longer compared to the above and is fifteen years.
In order to join the sheets to each other,should use a connecting profile. Before purchasing it is important to consider what the thickness of the sheet will be. The length of these elements is standard and is six meters. The described consumable material is made permanent or detachable. The first variety is made of the same polycarbonate, which has the appropriate colors. Among the advantages should be allocated sufficiently strong and tight connection of the sheets at low cost. However, the profile has its drawbacks, which are expressed in the fact that the connection of the sheets will be quite difficult, especially in the case when the slope of the structure is more than 3 m.
Installation of cellular polycarbonate on metalframe using a connecting profile is carried out by a certain technology. It provides for fastening the panels by installing them into the groove of the one-piece profile. The latter must be equal in thickness to the corresponding value inherent in the covering material. Then the profile is mounted on the frame with screws with thermal washers.
The detachable profile is made ofpolycarbonate and has 2 parts, one of which is represented by a lid, the other - the base. The last element is fixed on the frame in those places where the sheets are connected to each other. The peculiarity of the process is that the system of the whole structure should be wider than the base of the connecting profile. This is necessary so that the sheets do not jump out of the compound if the roof is covered with snow.
If you decide to install polycarbonateon the metal frame of the old greenhouse using a detachable profile, you should be more familiar with the design features of this element. It has a snap-on lid and bottom element. In the latter with a drill or screwdriver, it is necessary to drill holes with a larger diameter compared to the diameter of the fastener. The last will be a screw. Then the element is fixed to the longitudinal support of the frame system, then it should be applied sealant on both sides, which will allow in these places to install a sheet with a mandatory gap, the width of which should be five millimeters. A profile cover should be laid on top, the lock of which can be actuated using an ordinary rubber hammer. At the final stage it is necessary to close the end parts with special plugs.
If mounting polycarbonate on a metal frameyou decided to carry out the greenhouses using a detachable connecting profile, the sheets should be chosen in such a way that their thickness varies from 4 to 20 millimeters. Their cost is slightly higher, but at the expense of an appropriate number of edges they are stronger and more reliable. Especially it concerns that stage when the greenhouse roof is established.
Installation of polycarbonate on a metal frame ofThe corner can be carried out using an aluminum profile, this method is the most expensive and difficult. In terms of waterproofing, it is ideal and can act as a supporting base for walls or roofs. This is true if it has a special form for such loads.
The installation process should be mounted first.the lower profile, polycarbonate sheets are installed on it, which were previously cut to size. Only then you can proceed to the installation of the top cover, fixed with screws. The aluminum profile has grooves where the rubber seal is installed, it is designed to protect against leakage and condensation, which is why it serves for a long time.
If you want to install polycarbonateon the metal frame, the instructions provided in the article will help you with this. Using the aluminum frame, it will be possible to create a more attractive design, which excludes the presence of cold bridges. This system belongs to the group of warm and has excellent sealing quality at the junction of the sheets.
Those masters who decided to use whencarrying out the work described above method, it should be noted that the profile should not pinch the sheets too much, otherwise the thermal expansion of the cloths will be broken, with time the whole structure will begin to break.
If you decide to install polycarbonateon the metal frame, the instruction you need to be studied. This will create a greenhouse, ready to serve for a long time. With the help of aluminum profile sheets are fastened at right angles. To do this, use the corner elements that perfectly hold the panel. To join the sheets in the same plane, you should use the wall profile, which is widely used in the construction of the roof ridge. Ridge capture while it should not be more than four centimeters.
