Catalog sandwich panels

Now sandwich panels are actively used in the construction of residential buildings, industrial, warehouse and office facilities. This material has many operational advantages. For example, excellent heat insulation and soundproofing. The characteristics of the product are largely due to its structure. It consists of three parts – upper and lower metal plates and a filler. Parts of sandwich panels are connected together by cold (or hot) pressing technology.

There are two types of sandwich panels:
Wall
Roofing

Our company offers a wide range of sandwich panels of various types as well as additional accessories. All products are certified and comply with international quality standards. Compliance with production deadlines, low prices, fast delivery, discounts and promotions for regular customers!

The main task of wall sandwich panels is to create optimal thermal contour of future construction.

A special feature of sandwich roof panels is the need to ensure permanent water drainage from the roof. The material must also be robust and resistant to continuous mechanical and force loads.

Roof sandwich panels have a denser filling. This can be mineral wool, which affects the final cost of the product. However, the material is characterised by fire safety, easy installation and high vapour permeability. The use of such insulation reduces the metal intensity of the frame – the forecasts can be located at a smaller distance from each other.

Types of heat insulation for sandwich panels

The main criterion for choosing sandwich panels is the composition of the insulation. Consider a few popular choices:

Polyurethane (PU) filler. The material is not subject to corrosion and deformations, and also is steady to thermal influences, mechanical loadings. It is an environmentally friendly, safe material with a long service life. The disadvantages include a relatively high price, low fire safety indicators.

2. Filling from expanded polystyrene foam (EPS). This insulation is a granulated polymer raw material that is vapour foamed, dried and stabilised during production (after which special blocks are formed). The need for slicing, fastening to metal cladding reduces the strength and other technological characteristics of this type of sandwich panels. But this material is hypoallergenic, non-flammable, with water repellent properties. Styrofoam is completely non-toxic, safe for human health and pets.

3. Mineral wool filling (MWS). The advantages of this material include good soundproofing properties, incombustibility. It also is ecologically pure, safe, resistant to any deformations. Sandwich panels filled with mineral wool are easy to use. But it is worth noting that the material loses its high thermal insulation values over time. Also it is not moisture-resistant material, and ingress of moisture can lead to splitting.

The choice of the right type of sandwich panel depends on the purpose of construction and repair work. buy the best materials on our official website! Quality assurance, no markups, discount stocks! Managers are always happy to help with registration of the order! We wish you a good shopping experience!