Cladding Sheets And Types Of Their Coatings In Sandwich Panels And Their Installation

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Video: Cladding Sheets And Types Of Their Coatings In Sandwich Panels And Their Installation

Video: Cladding Sheets And Types Of Their Coatings In Sandwich Panels And Their Installation
Video: 17. Sandwich Panels 2024, May
Cladding Sheets And Types Of Their Coatings In Sandwich Panels And Their Installation
Cladding Sheets And Types Of Their Coatings In Sandwich Panels And Their Installation
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Cladding sheets and types of their coatings in sandwich panels and their installation
Cladding sheets and types of their coatings in sandwich panels and their installation

Several rigid materials can act as lining of sandwich panels. PVC sheets are distinguished by their thermoplasticity, as well as very low weight and chemical resistance. These sheets will not burn in air. Most often, such sandwich panels are used indoors. This is due to the fact that PVC sheets are characterized by low resistance to frost and these sheets will be highly susceptible to mechanical damage

Fibreboard is often called fiberboard or Hardboard: such boards are used very rarely. Since these boards do not have the proper level of resistance to moisture and brittleness, they are also able to withstand limited loads.

Magnesite slabs are characterized by increased resistance to temperature and humidity changes. Such plates do not burn, they are resistant to moisture, biological and chemical influences. And most importantly, magnesite slabs are characterized by environmental friendliness. It is worth noting that in terms of their thermal insulation parameters, these plates will significantly surpass any other sandwich panels.

The most economical option is considered to be galvanized steel sheets. After all, such sheets will be very reliably protected from corrosion, which provides zinc coating.

There are also aluzinc coated steel sheets. Aluzinc contains aluminum: its content exceeds 50 percent. A small percentage of silicon will help create an additional degree of resistance to both corrosion and mechanical damage.

Recently, steel sheets coated with the following polymers have become increasingly popular: plastisol, pural, PVDF and polyester. Such sheets of lining for sandwich panels are responsible for anti-corrosion and resistance to any environmental influences. Thanks to all these properties, a very long service life of the final product is ensured. It should be noted that these parameters can vary significantly depending on the selected polymer. These sheets can appear in various colors, which contributes to a large extent to their growth in popularity.

Sandwich panels for construction

The panels made of steel sheets with a polymer coating do not require additional finishing, and there is a wide range of colors to choose from. Roofing and decorative wall sandwich panels can be applied almost anywhere.

Sandwich panels made from magnesite slabs are used for the construction of residential buildings, including country houses. In addition to environmental friendliness, incombustibility and the highest thermal insulation, these panels are very convenient in terms of installation. For installation, you only need a conventional drill. Also, such sandwich panels can be faced with ceramic and granite tiles, as well as painted with absolutely any type of paint.

Installation of sandwich panels

Actually, the installation of sandwich panels can be compared to the assembly of an ordinary constructor: this process is just as simple and will take very little time. The panels should be fixed to the building structure itself, which can be made of wood, reinforced concrete or metal. neither the application of special efforts nor special equipment is required. The sandwich panels are attached to the frame using self-tapping screws or other fasteners.

The strength and tightness of the entire structure as a whole will directly depend on the quality of the panel joints. That is why the selection of sealants, aluminum foil and polyurethane foam seems to be so important. Many builders recommend the use of shaped metal elements in order to close the joints between sandwich panels.

Of course, sandwich panels can be used not only to completely erect buildings, but also to use them for decoration or strengthening of existing buildings.

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